8343472

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{9839}}^1$

素因数の和:9900

約数の個数: 20

約数和(自身を含む): 16472160

約数和(自身を除く): 8128688

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 9839, 19678, 39356, 78712, 157424, 521467, 1042934, 2085868, 4171736, 8343472]

約数ペア:

[(1, 8343472), (2, 4171736), (4, 2085868), (8, 1042934), (16, 521467), (53, 157424), (106, 78712), (212, 39356), (424, 19678), (848, 9839)]