12488432

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{70957}}^1$

素因数の和:70976

約数の個数: 20

約数和(自身を含む): 26396376

約数和(自身を除く): 13907944

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 70957, 141914, 283828, 567656, 780527, 1135312, 1561054, 3122108, 6244216, 12488432]

約数ペア:

[(1, 12488432), (2, 6244216), (4, 3122108), (8, 1561054), (11, 1135312), (16, 780527), (22, 567656), (44, 283828), (88, 141914), (176, 70957)]