13821310

素因数分解:

$2^1\times 5^1\times {\mathrm{859}}^1\times {\mathrm{1609}}^1$

素因数の和:2475

約数の個数: 16

約数和(自身を含む): 24922800

約数和(自身を除く): 11101490

約数列:

[1, 2, 5, 10, 859, 1609, 1718, 3218, 4295, 8045, 8590, 16090, 1382131, 2764262, 6910655, 13821310]

約数ペア:

[(1, 13821310), (2, 6910655), (5, 2764262), (10, 1382131), (859, 16090), (1609, 8590), (1718, 8045), (3218, 4295)]