91607428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{977}}^1\times {\mathrm{2131}}^1$

素因数の和:3123

約数の個数: 24

約数和(自身を含む): 175148064

約数和(自身を除く): 83540636

約数列:

[1, 2, 4, 11, 22, 44, 977, 1954, 2131, 3908, 4262, 8524, 10747, 21494, 23441, 42988, 46882, 93764, 2081987, 4163974, 8327948, 22901857, 45803714, 91607428]

約数ペア:

[(1, 91607428), (2, 45803714), (4, 22901857), (11, 8327948), (22, 4163974), (44, 2081987), (977, 93764), (1954, 46882), (2131, 42988), (3908, 23441), (4262, 21494), (8524, 10747)]