324155998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{20359}}^1$

素因数の和:20799

約数の個数: 16

約数和(自身を含む): 513072000

約数和(自身を除く): 188916002

約数列:

[1, 2, 19, 38, 419, 838, 7961, 15922, 20359, 40718, 386821, 773642, 8530421, 17060842, 162077999, 324155998]

約数ペア:

[(1, 324155998), (2, 162077999), (19, 17060842), (38, 8530421), (419, 773642), (838, 386821), (7961, 40718), (15922, 20359)]