The value of the divisor function for 20 is 1 + 2 + 4 + 5 + 10 + 20 = 42, denoted as σ(20) = 42.
Always, whether in the pulpit or on the platform, as in private conversation, there is an absolute simplicity about the man and his words; a simplicity, an earnestness, a complete honesty.
puce:
There may be nothing noble in renouncing one's country, in abandoning one's home, in forsaking one's people; but is there not something remarkable in this great move one makes?
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