1255843948

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{6680021}}^1$

素因数の和:6680072

約数の個数: 12

約数和(自身を含む): 2244487392

約数和(自身を除く): 988643444

約数列:

[1, 2, 4, 47, 94, 188, 6680021, 13360042, 26720084, 313960987, 627921974, 1255843948]

約数ペア:

[(1, 1255843948), (2, 627921974), (4, 313960987), (47, 26720084), (94, 13360042), (188, 6680021)]