20168056096

素因数分解:

$2^5\times {\mathrm{1213}}^1\times {\mathrm{519581}}^1$

素因数の和:520804

約数の個数: 24

約数和(自身を含む): 39738670524

約数和(自身を除く): 19570614428

約数列:

[1, 2, 4, 8, 16, 32, 1213, 2426, 4852, 9704, 19408, 38816, 519581, 1039162, 2078324, 4156648, 8313296, 16626592, 630251753, 1260503506, 2521007012, 5042014024, 10084028048, 20168056096]

約数ペア:

[(1, 20168056096), (2, 10084028048), (4, 5042014024), (8, 2521007012), (16, 1260503506), (32, 630251753), (1213, 16626592), (2426, 8313296), (4852, 4156648), (9704, 2078324), (19408, 1039162), (38816, 519581)]