19346734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{863}}^1\times {\mathrm{1019}}^1$

素因数の和:1895

約数の個数: 16

約数和(自身を含む): 31726080

約数和(自身を除く): 12379346

約数列:

[1, 2, 11, 22, 863, 1019, 1726, 2038, 9493, 11209, 18986, 22418, 879397, 1758794, 9673367, 19346734]

約数ペア:

[(1, 19346734), (2, 9673367), (11, 1758794), (22, 879397), (863, 22418), (1019, 18986), (1726, 11209), (2038, 9493)]