20790624907

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{673}}^1\times {\mathrm{40277}}^1$

素因数の和:41022

約数の個数: 16

約数和(自身を含む): 22803792480

約数和(自身を除く): 2013167573

約数列:

[1, 13, 59, 673, 767, 8749, 39707, 40277, 516191, 523601, 2376343, 27106421, 30892459, 352383473, 1599278839, 20790624907]

約数ペア:

[(1, 20790624907), (13, 1599278839), (59, 352383473), (673, 30892459), (767, 27106421), (8749, 2376343), (39707, 523601), (40277, 516191)]