9838796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{719}}^1$

素因数の和:1045

約数の個数: 24

約数和(自身を含む): 18869760

約数和(自身を除く): 9030964

約数列:

[1, 2, 4, 11, 22, 44, 311, 622, 719, 1244, 1438, 2876, 3421, 6842, 7909, 13684, 15818, 31636, 223609, 447218, 894436, 2459699, 4919398, 9838796]

約数ペア:

[(1, 9838796), (2, 4919398), (4, 2459699), (11, 894436), (22, 447218), (44, 223609), (311, 31636), (622, 15818), (719, 13684), (1244, 7909), (1438, 6842), (2876, 3421)]