20161016161

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{708473}}^1$

素因数の和:708696

約数の個数: 16

約数和(自身を含む): 23804726400

約数和(自身を除く): 3643710239

約数列:

[1, 11, 13, 143, 199, 2189, 2587, 28457, 708473, 7793203, 9210149, 101311639, 140986127, 1550847397, 1832819651, 20161016161]

約数ペア:

[(1, 20161016161), (11, 1832819651), (13, 1550847397), (143, 140986127), (199, 101311639), (2189, 9210149), (2587, 7793203), (28457, 708473)]