82731022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{21737}}^1$

素因数の和:21923

約数の個数: 16

約数和(自身を含む): 136166832

約数和(自身を除く): 53435810

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3806, 21737, 43474, 239107, 478214, 3760501, 7521002, 41365511, 82731022]

約数ペア:

[(1, 82731022), (2, 41365511), (11, 7521002), (22, 3760501), (173, 478214), (346, 239107), (1903, 43474), (3806, 21737)]