82491122

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{310117}}^1$

素因数の和:310145

約数の個数: 16

約数和(自身を含む): 148856640

約数和(自身を除く): 66365518

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 310117, 620234, 2170819, 4341638, 5892223, 11784446, 41245561, 82491122]

約数ペア:

[(1, 82491122), (2, 41245561), (7, 11784446), (14, 5892223), (19, 4341638), (38, 2170819), (133, 620234), (266, 310117)]