8428610

素因数分解:

$2^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{1279}}^1$

素因数の和:1945

約数の個数: 16

約数和(自身を含む): 15206400

約数和(自身を除く): 6777790

約数列:

[1, 2, 5, 10, 659, 1279, 1318, 2558, 3295, 6395, 6590, 12790, 842861, 1685722, 4214305, 8428610]

約数ペア:

[(1, 8428610), (2, 4214305), (5, 1685722), (10, 842861), (659, 12790), (1279, 6590), (1318, 6395), (2558, 3295)]