57438634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137413}}^1$

素因数の和:137445

約数の個数: 16

約数和(自身を含む): 98938080

約数和(自身を除く): 41499446

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 137413, 274826, 1511543, 2610847, 3023086, 5221694, 28719317, 57438634]

約数ペア:

[(1, 57438634), (2, 28719317), (11, 5221694), (19, 3023086), (22, 2610847), (38, 1511543), (209, 274826), (418, 137413)]