83656858

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1\times {\mathrm{1447}}^1$

素因数の和:1797

約数の個数: 16

約数和(自身を含む): 127088064

約数和(自身を除く): 43431206

約数列:

[1, 2, 137, 211, 274, 422, 1447, 2894, 28907, 57814, 198239, 305317, 396478, 610634, 41828429, 83656858]

約数ペア:

[(1, 83656858), (2, 41828429), (137, 610634), (211, 396478), (274, 305317), (422, 198239), (1447, 57814), (2894, 28907)]