25417124

素因数分解:

$2^2\times {\mathrm{2221}}^1\times {\mathrm{2861}}^1$

素因数の和:5086

約数の個数: 12

約数和(自身を含む): 44515548

約数和(自身を除く): 19098424

約数列:

[1, 2, 4, 2221, 2861, 4442, 5722, 8884, 11444, 6354281, 12708562, 25417124]

約数ペア:

[(1, 25417124), (2, 12708562), (4, 6354281), (2221, 11444), (2861, 8884), (4442, 5722)]