4081402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5413}}^1$

素因数の和:5457

約数の個数: 16

約数和(自身を含む): 6821640

約数和(自身を除く): 2740238

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 5413, 10826, 70369, 140738, 156977, 313954, 2040701, 4081402]

約数ペア:

[(1, 4081402), (2, 2040701), (13, 313954), (26, 156977), (29, 140738), (58, 70369), (377, 10826), (754, 5413)]