20192917687

素因数分解:

${\mathrm{79}}^1\times {\mathrm{349}}^1\times {\mathrm{709}}^1\times {\mathrm{1033}}^1$

素因数の和:2170

約数の個数: 16

約数和(自身を含む): 20555920000

約数和(自身を除く): 363002313

約数列:

[1, 79, 349, 709, 1033, 27571, 56011, 81607, 247441, 360517, 732397, 19547839, 28480843, 57859363, 255606553, 20192917687]

約数ペア:

[(1, 20192917687), (79, 255606553), (349, 57859363), (709, 28480843), (1033, 19547839), (27571, 732397), (56011, 360517), (81607, 247441)]