4086581057

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1422409}}^1$

素因数の和:1422452

約数の個数: 12

約数和(自身を含む): 4685418540

約数和(自身を除く): 598837483

約数列:

[1, 13, 17, 169, 221, 2873, 1422409, 18491317, 24180953, 240387121, 314352389, 4086581057]

約数ペア:

[(1, 4086581057), (13, 314352389), (17, 240387121), (169, 24180953), (221, 18491317), (2873, 1422409)]