22915016

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{46957}}^1$

素因数の和:47024

約数の個数: 16

約数和(自身を含む): 43670940

約数和(自身を除く): 20755924

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 46957, 93914, 187828, 375656, 2864377, 5728754, 11457508, 22915016]

約数ペア:

[(1, 22915016), (2, 11457508), (4, 5728754), (8, 2864377), (61, 375656), (122, 187828), (244, 93914), (488, 46957)]