4042576

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{823}}^1$

素因数の和:1138

約数の個数: 20

約数和(自身を含む): 7867552

約数和(自身を除く): 3824976

約数列:

[1, 2, 4, 8, 16, 307, 614, 823, 1228, 1646, 2456, 3292, 4912, 6584, 13168, 252661, 505322, 1010644, 2021288, 4042576]

約数ペア:

[(1, 4042576), (2, 2021288), (4, 1010644), (8, 505322), (16, 252661), (307, 13168), (614, 6584), (823, 4912), (1228, 3292), (1646, 2456)]