20060973889

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1078489}}^1$

素因数の和:1078608

約数の個数: 16

約数和(自身を含む): 23295384000

約数和(自身を除く): 3234410111

約数列:

[1, 11, 19, 89, 209, 979, 1691, 18601, 1078489, 11863379, 20491291, 95985521, 225404201, 1055840731, 1823724899, 20060973889]

約数ペア:

[(1, 20060973889), (11, 1823724899), (19, 1055840731), (89, 225404201), (209, 95985521), (979, 20491291), (1691, 11863379), (18601, 1078489)]