18609234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{443077}}^1$

素因数の和:443089

約数の個数: 16

約数和(自身を含む): 42535488

約数和(自身を除く): 23926254

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 443077, 886154, 1329231, 2658462, 3101539, 6203078, 9304617, 18609234]

約数ペア:

[(1, 18609234), (2, 9304617), (3, 6203078), (6, 3101539), (7, 2658462), (14, 1329231), (21, 886154), (42, 443077)]