1996674526

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2003}}^1\times {\mathrm{6473}}^1$

素因数の和:8496

約数の個数: 32

約数和(自身を含む): 3736482048

約数和(自身を除く): 1739807522

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 2003, 4006, 6473, 12946, 14021, 22033, 28042, 44066, 45311, 71203, 90622, 142406, 154231, 308462, 498421, 996842, 12965419, 25930838, 90757933, 142619609, 181515866, 285239218, 998337263, 1996674526]

約数ペア:

[(1, 1996674526), (2, 998337263), (7, 285239218), (11, 181515866), (14, 142619609), (22, 90757933), (77, 25930838), (154, 12965419), (2003, 996842), (4006, 498421), (6473, 308462), (12946, 154231), (14021, 142406), (22033, 90622), (28042, 71203), (44066, 45311)]