127958182

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1979}}^1\times {\mathrm{2939}}^1$

素因数の和:4931

約数の個数: 16

約数和(自身を含む): 209563200

約数和(自身を除く): 81605018

約数列:

[1, 2, 11, 22, 1979, 2939, 3958, 5878, 21769, 32329, 43538, 64658, 5816281, 11632562, 63979091, 127958182]

約数ペア:

[(1, 127958182), (2, 63979091), (11, 11632562), (22, 5816281), (1979, 64658), (2939, 43538), (3958, 32329), (5878, 21769)]