1081771826

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1\times {\mathrm{15391}}^1$

素因数の和:15817

約数の個数: 16

約数和(自身を含む): 1642387968

約数和(自身を除く): 560616142

約数列:

[1, 2, 113, 226, 311, 622, 15391, 30782, 35143, 70286, 1739183, 3478366, 4786601, 9573202, 540885913, 1081771826]

約数ペア:

[(1, 1081771826), (2, 540885913), (113, 9573202), (226, 4786601), (311, 3478366), (622, 1739183), (15391, 70286), (30782, 35143)]