12662257940

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5602769}}^1$

素因数の和:5602891

約数の個数: 24

約数和(自身を含む): 26826062760

約数和(自身を除く): 14163804820

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 5602769, 11205538, 22411076, 28013845, 56027690, 112055380, 633112897, 1266225794, 2532451588, 3165564485, 6331128970, 12662257940]

約数ペア:

[(1, 12662257940), (2, 6331128970), (4, 3165564485), (5, 2532451588), (10, 1266225794), (20, 633112897), (113, 112055380), (226, 56027690), (452, 28013845), (565, 22411076), (1130, 11205538), (2260, 5602769)]