1267124

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:239

約数の個数: 24

約数和(自身を含む): 2328480

約数和(自身を除く): 1061356

約数列:

[1, 2, 4, 43, 53, 86, 106, 139, 172, 212, 278, 556, 2279, 4558, 5977, 7367, 9116, 11954, 14734, 23908, 29468, 316781, 633562, 1267124]

約数ペア:

[(1, 1267124), (2, 633562), (4, 316781), (43, 29468), (53, 23908), (86, 14734), (106, 11954), (139, 9116), (172, 7367), (212, 5977), (278, 4558), (556, 2279)]