20044607

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1$

素因数の和:478

約数の個数: 16

約数和(自身を含む): 22574592

約数和(自身を除く): 2529985

約数列:

[1, 11, 47, 137, 283, 517, 1507, 3113, 6439, 13301, 38771, 70829, 146311, 426481, 1822237, 20044607]

約数ペア:

[(1, 20044607), (11, 1822237), (47, 426481), (137, 146311), (283, 70829), (517, 38771), (1507, 13301), (3113, 6439)]