20160882674

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{4579937}}^1$

素因数の和:4580041

約数の個数: 16

約数和(自身を含む): 31656531456

約数和(自身を除く): 11495648782

約数列:

[1, 2, 31, 62, 71, 142, 2201, 4402, 4579937, 9159874, 141978047, 283956094, 325175527, 650351054, 10080441337, 20160882674]

約数ペア:

[(1, 20160882674), (2, 10080441337), (31, 650351054), (62, 325175527), (71, 283956094), (142, 141978047), (2201, 9159874), (4402, 4579937)]