9357979790

素因数分解:

$2^1\times 5^1\times {\mathrm{42461}}^1\times {\mathrm{22039}}^1$

素因数の和:64507

約数の個数: 16

約数和(自身を含む): 16845524640

約数和(自身を除く): 7487544850

約数列:

[1, 2, 5, 10, 22039, 42461, 44078, 84922, 110195, 212305, 220390, 424610, 935797979, 1871595958, 4678989895, 9357979790]

約数ペア:

[(1, 9357979790), (2, 4678989895), (5, 1871595958), (10, 935797979), (22039, 424610), (42461, 220390), (44078, 212305), (84922, 110195)]