17826842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{7573}}^1$

素因数の和:7693

約数の個数: 16

約数和(自身を含む): 29447712

約数和(自身を除く): 11620870

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 7573, 15146, 83303, 166606, 810311, 1620622, 8913421, 17826842]

約数ペア:

[(1, 17826842), (2, 8913421), (11, 1620622), (22, 810311), (107, 166606), (214, 83303), (1177, 15146), (2354, 7573)]