79804572122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{190920029}}^1$

素因数の和:190920061

約数の個数: 16

約数和(自身を含む): 137462421600

約数和(自身を除く): 57657849478

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 190920029, 381840058, 2100120319, 3627480551, 4200240638, 7254961102, 39902286061, 79804572122]

約数ペア:

[(1, 79804572122), (2, 39902286061), (11, 7254961102), (19, 4200240638), (22, 3627480551), (38, 2100120319), (209, 381840058), (418, 190920029)]