79777742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{22247}}^1$

素因数の和:22423

約数の個数: 16

約数和(自身を含む): 131352192

約数和(自身を除く): 51574450

約数列:

[1, 2, 11, 22, 163, 326, 1793, 3586, 22247, 44494, 244717, 489434, 3626261, 7252522, 39888871, 79777742]

約数ペア:

[(1, 79777742), (2, 39888871), (11, 7252522), (22, 3626261), (163, 489434), (326, 244717), (1793, 44494), (3586, 22247)]