86258018

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{560117}}^1$

素因数の和:560137

約数の個数: 16

約数和(自身を含む): 161313984

約数和(自身を除く): 75055966

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 560117, 1120234, 3920819, 6161287, 7841638, 12322574, 43129009, 86258018]

約数ペア:

[(1, 86258018), (2, 43129009), (7, 12322574), (11, 7841638), (14, 6161287), (22, 3920819), (77, 1120234), (154, 560117)]