18806934

素因数分解:

$2^1\times 3^1\times {\mathrm{709}}^1\times {\mathrm{4421}}^1$

素因数の和:5135

約数の個数: 16

約数和(自身を含む): 37675440

約数和(自身を除く): 18868506

約数列:

[1, 2, 3, 6, 709, 1418, 2127, 4254, 4421, 8842, 13263, 26526, 3134489, 6268978, 9403467, 18806934]

約数ペア:

[(1, 18806934), (2, 9403467), (3, 6268978), (6, 3134489), (709, 26526), (1418, 13263), (2127, 8842), (4254, 4421)]