20175856858

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{4899431}}^1$

素因数の和:4899533

約数の個数: 16

約数和(自身を含む): 31748319360

約数和(自身を除く): 11572462502

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 4899431, 9798862, 142083499, 284166998, 347859601, 695719202, 10087928429, 20175856858]

約数ペア:

[(1, 20175856858), (2, 10087928429), (29, 695719202), (58, 347859601), (71, 284166998), (142, 142083499), (2059, 9798862), (4118, 4899431)]