25243262

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{104311}}^1$

素因数の和:104335

約数の個数: 12

約数和(自身を含む): 41620488

約数和(自身を除く): 16377226

約数列:

[1, 2, 11, 22, 121, 242, 104311, 208622, 1147421, 2294842, 12621631, 25243262]

約数ペア:

[(1, 25243262), (2, 12621631), (11, 2294842), (22, 1147421), (121, 208622), (242, 104311)]