12400046

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1823}}^1$

素因数の和:2023

約数の個数: 16

約数和(自身を含む): 19699200

約数和(自身を除く): 7299154

約数列:

[1, 2, 19, 38, 179, 358, 1823, 3401, 3646, 6802, 34637, 69274, 326317, 652634, 6200023, 12400046]

約数ペア:

[(1, 12400046), (2, 6200023), (19, 652634), (38, 326317), (179, 69274), (358, 34637), (1823, 6802), (3401, 3646)]