16615633

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:312

約数の個数: 16

約数和(自身を含む): 18057600

約数和(自身を除く): 1441967

約数列:

[1, 19, 71, 109, 113, 1349, 2071, 2147, 7739, 8023, 12317, 147041, 152437, 234023, 874507, 16615633]

約数ペア:

[(1, 16615633), (19, 874507), (71, 234023), (109, 152437), (113, 147041), (1349, 12317), (2071, 8023), (2147, 7739)]