27775154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{9941}}^1$

素因数の和:10081

約数の個数: 16

約数和(自身を含む): 45812736

約数和(自身を除く): 18037582

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 9941, 19882, 109351, 218702, 1262507, 2525014, 13887577, 27775154]

約数ペア:

[(1, 27775154), (2, 13887577), (11, 2525014), (22, 1262507), (127, 218702), (254, 109351), (1397, 19882), (2794, 9941)]