7840932

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{311}}^1$

素因数の和:520

約数の個数: 48

約数和(自身を含む): 20127744

約数和(自身を除く): 12286812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 191, 311, 382, 573, 622, 764, 933, 1146, 1244, 1866, 2101, 2292, 3421, 3732, 4202, 6303, 6842, 8404, 10263, 12606, 13684, 20526, 25212, 41052, 59401, 118802, 178203, 237604, 356406, 653411, 712812, 1306822, 1960233, 2613644, 3920466, 7840932]

約数ペア:

[(1, 7840932), (2, 3920466), (3, 2613644), (4, 1960233), (6, 1306822), (11, 712812), (12, 653411), (22, 356406), (33, 237604), (44, 178203), (66, 118802), (132, 59401), (191, 41052), (311, 25212), (382, 20526), (573, 13684), (622, 12606), (764, 10263), (933, 8404), (1146, 6842), (1244, 6303), (1866, 4202), (2101, 3732), (2292, 3421)]