40102808

素因数分解:

$2^3\times {\mathrm{701}}^1\times {\mathrm{7151}}^1$

素因数の和:7858

約数の個数: 16

約数和(自身を含む): 75310560

約数和(自身を除く): 35207752

約数列:

[1, 2, 4, 8, 701, 1402, 2804, 5608, 7151, 14302, 28604, 57208, 5012851, 10025702, 20051404, 40102808]

約数ペア:

[(1, 40102808), (2, 20051404), (4, 10025702), (8, 5012851), (701, 57208), (1402, 28604), (2804, 14302), (5608, 7151)]