8515665028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2689}}^1\times {\mathrm{60901}}^1$

素因数の和:63607

約数の個数: 24

約数和(自身を含む): 16054985240

約数和(自身を除く): 7539320212

約数列:

[1, 2, 4, 13, 26, 52, 2689, 5378, 10756, 34957, 60901, 69914, 121802, 139828, 243604, 791713, 1583426, 3166852, 163762789, 327525578, 655051156, 2128916257, 4257832514, 8515665028]

約数ペア:

[(1, 8515665028), (2, 4257832514), (4, 2128916257), (13, 655051156), (26, 327525578), (52, 163762789), (2689, 3166852), (5378, 1583426), (10756, 791713), (34957, 243604), (60901, 139828), (69914, 121802)]