388430066

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{44843}}^1$

素因数の和:44977

約数の個数: 16

約数和(自身を含む): 600550848

約数和(自身を除く): 212120782

約数列:

[1, 2, 61, 71, 122, 142, 4331, 8662, 44843, 89686, 2735423, 3183853, 5470846, 6367706, 194215033, 388430066]

約数ペア:

[(1, 388430066), (2, 194215033), (61, 6367706), (71, 5470846), (122, 3183853), (142, 2735423), (4331, 89686), (8662, 44843)]