In mathematics, a perfect number is defined as a positive integer which is the sum of its proper positive divisors, that is, the sum of the positive divisors excluding the number itself. Equivalently, a perfect number is a number that is half the sum of all of its positive divisors (including itself), or σ(n) = 2n
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I'll use this rationalization when I turn 28 ^-~
Happy Biiiiirthday, Daaaaaaaaaaaaaaan!!!! *glomp*
Hope it goes suuuper well!
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Well then: WONDER TWIN POWERS, ACTIVATE! Form of: Happy B-Day!
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