12544378

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{81457}}^1$

素因数の和:81477

約数の個数: 16

約数和(自身を含む): 23459904

約数和(自身を除く): 10915526

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 81457, 162914, 570199, 896027, 1140398, 1792054, 6272189, 12544378]

約数ペア:

[(1, 12544378), (2, 6272189), (7, 1792054), (11, 1140398), (14, 896027), (22, 570199), (77, 162914), (154, 81457)]