12790510

素因数分解:

$2^1\times 5^1\times {\mathrm{859}}^1\times {\mathrm{1489}}^1$

素因数の和:2355

約数の個数: 16

約数和(自身を含む): 23065200

約数和(自身を除く): 10274690

約数列:

[1, 2, 5, 10, 859, 1489, 1718, 2978, 4295, 7445, 8590, 14890, 1279051, 2558102, 6395255, 12790510]

約数ペア:

[(1, 12790510), (2, 6395255), (5, 2558102), (10, 1279051), (859, 14890), (1489, 8590), (1718, 7445), (2978, 4295)]