996989684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{3659}}^1\times {\mathrm{4007}}^1$

素因数の和:7687

約数の個数: 24

約数和(自身を含む): 1848329280

約数和(自身を除く): 851339596

約数列:

[1, 2, 4, 17, 34, 68, 3659, 4007, 7318, 8014, 14636, 16028, 62203, 68119, 124406, 136238, 248812, 272476, 14661613, 29323226, 58646452, 249247421, 498494842, 996989684]

約数ペア:

[(1, 996989684), (2, 498494842), (4, 249247421), (17, 58646452), (34, 29323226), (68, 14661613), (3659, 272476), (4007, 248812), (7318, 136238), (8014, 124406), (14636, 68119), (16028, 62203)]