82180978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{162413}}^1$

素因数の和:162449

約数の個数: 16

約数和(自身を含む): 140325696

約数和(自身を除く): 58144718

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 162413, 324826, 1786543, 3573086, 3735499, 7470998, 41090489, 82180978]

約数ペア:

[(1, 82180978), (2, 41090489), (11, 7470998), (22, 3735499), (23, 3573086), (46, 1786543), (253, 324826), (506, 162413)]