39660676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47441}}^1$

素因数の和:47475

約数の個数: 24

約数和(自身を含む): 79702560

約数和(自身を除く): 40041884

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 47441, 94882, 189764, 521851, 901379, 1043702, 1802758, 2087404, 3605516, 9915169, 19830338, 39660676]

約数ペア:

[(1, 39660676), (2, 19830338), (4, 9915169), (11, 3605516), (19, 2087404), (22, 1802758), (38, 1043702), (44, 901379), (76, 521851), (209, 189764), (418, 94882), (836, 47441)]