18542934

素因数分解:

$2^1\times 3^2\times {\mathrm{277}}^1\times {\mathrm{3719}}^1$

素因数の和:4004

約数の個数: 24

約数和(自身を含む): 40332240

約数和(自身を除く): 21789306

約数列:

[1, 2, 3, 6, 9, 18, 277, 554, 831, 1662, 2493, 3719, 4986, 7438, 11157, 22314, 33471, 66942, 1030163, 2060326, 3090489, 6180978, 9271467, 18542934]

約数ペア:

[(1, 18542934), (2, 9271467), (3, 6180978), (6, 3090489), (9, 2060326), (18, 1030163), (277, 66942), (554, 33471), (831, 22314), (1662, 11157), (2493, 7438), (3719, 4986)]