20090156116

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{1933}}^1\times {\mathrm{89597}}^1$

素因数の和:91563

約数の個数: 24

約数和(自身を含む): 36389331720

約数和(自身を除く): 16299175604

約数列:

[1, 2, 4, 29, 58, 116, 1933, 3866, 7732, 56057, 89597, 112114, 179194, 224228, 358388, 2598313, 5196626, 10393252, 173191001, 346382002, 692764004, 5022539029, 10045078058, 20090156116]

約数ペア:

[(1, 20090156116), (2, 10045078058), (4, 5022539029), (29, 692764004), (58, 346382002), (116, 173191001), (1933, 10393252), (3866, 5196626), (7732, 2598313), (56057, 358388), (89597, 224228), (112114, 179194)]