20260455442

素因数分解:

$2^1\times {\mathrm{109}}^2\times {\mathrm{852641}}^1$

素因数の和:852861

約数の個数: 12

約数和(自身を含む): 30672090666

約数和(自身を除く): 10411635224

約数列:

[1, 2, 109, 218, 11881, 23762, 852641, 1705282, 92937869, 185875738, 10130227721, 20260455442]

約数ペア:

[(1, 20260455442), (2, 10130227721), (109, 185875738), (218, 92937869), (11881, 1705282), (23762, 852641)]