23201522

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{1499}}^1$

素因数の和:1681

約数の個数: 16

約数和(自身を含む): 35640000

約数和(自身を除く): 12438478

約数列:

[1, 2, 71, 109, 142, 218, 1499, 2998, 7739, 15478, 106429, 163391, 212858, 326782, 11600761, 23201522]

約数ペア:

[(1, 23201522), (2, 11600761), (71, 326782), (109, 212858), (142, 163391), (218, 106429), (1499, 15478), (2998, 7739)]