4380002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{757}}^1$

素因数の和:1033

約数の個数: 16

約数和(自身を含む): 7204032

約数和(自身を除く): 2824030

約数列:

[1, 2, 11, 22, 263, 526, 757, 1514, 2893, 5786, 8327, 16654, 199091, 398182, 2190001, 4380002]

約数ペア:

[(1, 4380002), (2, 2190001), (11, 398182), (22, 199091), (263, 16654), (526, 8327), (757, 5786), (1514, 2893)]