123139676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{757}}^1\times {\mathrm{3697}}^1$

素因数の和:4469

約数の個数: 24

約数和(自身を含む): 235459056

約数和(自身を除く): 112319380

約数列:

[1, 2, 4, 11, 22, 44, 757, 1514, 3028, 3697, 7394, 8327, 14788, 16654, 33308, 40667, 81334, 162668, 2798629, 5597258, 11194516, 30784919, 61569838, 123139676]

約数ペア:

[(1, 123139676), (2, 61569838), (4, 30784919), (11, 11194516), (22, 5597258), (44, 2798629), (757, 162668), (1514, 81334), (3028, 40667), (3697, 33308), (7394, 16654), (8327, 14788)]