8110160

素因数分解:

$2^4\times 5^1\times {\mathrm{101377}}^1$

素因数の和:101390

約数の個数: 20

約数和(自身を含む): 18856308

約数和(自身を除く): 10746148

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101377, 202754, 405508, 506885, 811016, 1013770, 1622032, 2027540, 4055080, 8110160]

約数ペア:

[(1, 8110160), (2, 4055080), (4, 2027540), (5, 1622032), (8, 1013770), (10, 811016), (16, 506885), (20, 405508), (40, 202754), (80, 101377)]