12428526

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{188311}}^1$

素因数の和:188327

約数の個数: 16

約数和(自身を含む): 27116928

約数和(自身を除く): 14688402

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 188311, 376622, 564933, 1129866, 2071421, 4142842, 6214263, 12428526]

約数ペア:

[(1, 12428526), (2, 6214263), (3, 4142842), (6, 2071421), (11, 1129866), (22, 564933), (33, 376622), (66, 188311)]