12143054

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2719}}^1$

素因数の和:2768

約数の個数: 32

約数和(自身を含む): 23500800

約数和(自身を除く): 11357746

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2233, 2719, 4466, 5438, 19033, 29909, 38066, 59818, 78851, 157702, 209363, 418726, 551957, 867361, 1103914, 1734722, 6071527, 12143054]

約数ペア:

[(1, 12143054), (2, 6071527), (7, 1734722), (11, 1103914), (14, 867361), (22, 551957), (29, 418726), (58, 209363), (77, 157702), (154, 78851), (203, 59818), (319, 38066), (406, 29909), (638, 19033), (2233, 5438), (2719, 4466)]