82238794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{26893}}^1$

素因数の和:27045

約数の個数: 16

約数和(自身を含む): 135545760

約数和(自身を除く): 53306966

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 26893, 53786, 295823, 591646, 3738127, 7476254, 41119397, 82238794]

約数ペア:

[(1, 82238794), (2, 41119397), (11, 7476254), (22, 3738127), (139, 591646), (278, 295823), (1529, 53786), (3058, 26893)]