7928006

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{887}}^1$

素因数の和:1039

約数の個数: 16

約数和(自身を含む): 12307680

約数和(自身を除く): 4379674

約数列:

[1, 2, 41, 82, 109, 218, 887, 1774, 4469, 8938, 36367, 72734, 96683, 193366, 3964003, 7928006]

約数ペア:

[(1, 7928006), (2, 3964003), (41, 193366), (82, 96683), (109, 72734), (218, 36367), (887, 8938), (1774, 4469)]