13409498

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{757}}^1$

素因数の和:1297

約数の個数: 16

約数和(自身を含む): 21366504

約数和(自身を除く): 7957006

約数列:

[1, 2, 17, 34, 521, 757, 1042, 1514, 8857, 12869, 17714, 25738, 394397, 788794, 6704749, 13409498]

約数ペア:

[(1, 13409498), (2, 6704749), (17, 788794), (34, 394397), (521, 25738), (757, 17714), (1042, 12869), (1514, 8857)]