41982428

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{66851}}^1$

素因数の和:67012

約数の個数: 12

約数和(自身を含む): 73938312

約数和(自身を除く): 31955884

約数列:

[1, 2, 4, 157, 314, 628, 66851, 133702, 267404, 10495607, 20991214, 41982428]

約数ペア:

[(1, 41982428), (2, 20991214), (4, 10495607), (157, 267404), (314, 133702), (628, 66851)]