80458526746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{5573}}^1\times {\mathrm{555277}}^1$

素因数の和:560865

約数の個数: 16

約数和(自身を含む): 129995022024

約数和(自身を除く): 49536495278

約数列:

[1, 2, 13, 26, 5573, 11146, 72449, 144898, 555277, 1110554, 7218601, 14437202, 3094558721, 6189117442, 40229263373, 80458526746]

約数ペア:

[(1, 80458526746), (2, 40229263373), (13, 6189117442), (26, 3094558721), (5573, 14437202), (11146, 7218601), (72449, 1110554), (144898, 555277)]