Quizzes for review
While writing a paper on divisor functions, I noted that 12 is a superabundant number with an abundancy index larger than that of any smaller positive integer.
See correct answer
While writing a paper on divisor functions, I noted that 12 is a superabundant number with an abundancy index larger than that of any smaller positive integer.
音声機能が動作しない場合はこちらをご確認ください
Related words
superabundant number
Noun
Japanese Meaning
（数論）すべての正の整数の中で、その数よりも小さい任意の正の整数と比べたとき、約数の和をその数で割った値（豊富さ指数）がより大きい正の整数。
Related Words
English - English
Word Edit Setting
- Users who have edit permission for words - All Users
- Screen new word creation
- Screen word edits
- Screen word deletion
- Screen the creation of new headword that may be duplicates
- Screen changing entry name
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Sentence Edit Setting
- Users who have edit permission for sentences - All Users
- Screen sentence deletion
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Quiz Edit Setting
- Users who have edit permission for quizzes - All Users
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
