201639572636

素因数分解:

$2^2\times {\mathrm{11351}}^1\times {\mathrm{4441009}}^1$

素因数の和:4452364

約数の個数: 12

約数和(自身を含む): 352900418640

約数和(自身を除く): 151260846004

約数列:

[1, 2, 4, 11351, 22702, 45404, 4441009, 8882018, 17764036, 50409893159, 100819786318, 201639572636]

約数ペア:

[(1, 201639572636), (2, 100819786318), (4, 50409893159), (11351, 17764036), (22702, 8882018), (45404, 4441009)]