86633620

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{40483}}^1$

素因数の和:40599

約数の個数: 24

約数和(自身を含む): 183635424

約数和(自身を除く): 97001804

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 40483, 80966, 161932, 202415, 404830, 809660, 4331681, 8663362, 17326724, 21658405, 43316810, 86633620]

約数ペア:

[(1, 86633620), (2, 43316810), (4, 21658405), (5, 17326724), (10, 8663362), (20, 4331681), (107, 809660), (214, 404830), (428, 202415), (535, 161932), (1070, 80966), (2140, 40483)]