23865457

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{5081}}^1$

素因数の和:5160

約数の個数: 16

約数和(自身を含む): 30248064

約数和(自身を除く): 6382607

約数列:

[1, 7, 11, 61, 77, 427, 671, 4697, 5081, 35567, 55891, 309941, 391237, 2169587, 3409351, 23865457]

約数ペア:

[(1, 23865457), (7, 3409351), (11, 2169587), (61, 391237), (77, 309941), (427, 55891), (671, 35567), (4697, 5081)]