47628406

素因数分解:

$2^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{10939}}^1$

素因数の和:11259

約数の個数: 16

約数和(自身を含む): 81918720

約数和(自身を除く): 34290314

約数列:

[1, 2, 7, 14, 311, 622, 2177, 4354, 10939, 21878, 76573, 153146, 3402029, 6804058, 23814203, 47628406]

約数ペア:

[(1, 47628406), (2, 23814203), (7, 6804058), (14, 3402029), (311, 153146), (622, 76573), (2177, 21878), (4354, 10939)]