8376080

素因数分解:

$2^4\times 5^1\times {\mathrm{104701}}^1$

素因数の和:104714

約数の個数: 20

約数和(自身を含む): 19474572

約数和(自身を除く): 11098492

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 104701, 209402, 418804, 523505, 837608, 1047010, 1675216, 2094020, 4188040, 8376080]

約数ペア:

[(1, 8376080), (2, 4188040), (4, 2094020), (5, 1675216), (8, 1047010), (10, 837608), (16, 523505), (20, 418804), (40, 209402), (80, 104701)]