12553354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{24809}}^1$

素因数の和:24845

約数の個数: 16

約数和(自身を含む): 21435840

約数和(自身を除く): 8882486

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 24809, 49618, 272899, 545798, 570607, 1141214, 6276677, 12553354]

約数ペア:

[(1, 12553354), (2, 6276677), (11, 1141214), (22, 570607), (23, 545798), (46, 272899), (253, 49618), (506, 24809)]