20156194942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{45602251}}^1$

素因数の和:45602283

約数の個数: 16

約数和(自身を含む): 34475302512

約数和(自身を除く): 14319107570

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 45602251, 91204502, 592829263, 775238267, 1185658526, 1550476534, 10078097471, 20156194942]

約数ペア:

[(1, 20156194942), (2, 10078097471), (13, 1550476534), (17, 1185658526), (26, 775238267), (34, 592829263), (221, 91204502), (442, 45602251)]