42838522

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{9857}}^1$

素因数の和:9953

約数の個数: 16

約数和(自身を含む): 67073832

約数和(自身を除く): 24235310

約数列:

[1, 2, 41, 53, 82, 106, 2173, 4346, 9857, 19714, 404137, 522421, 808274, 1044842, 21419261, 42838522]

約数ペア:

[(1, 42838522), (2, 21419261), (41, 1044842), (53, 808274), (82, 522421), (106, 404137), (2173, 19714), (4346, 9857)]