18425323

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{16349}}^1$

素因数の和:16386

約数の個数: 12

約数和(自身を含む): 22366800

約数和(自身を除く): 3941477

約数列:

[1, 7, 23, 49, 161, 1127, 16349, 114443, 376027, 801101, 2632189, 18425323]

約数ペア:

[(1, 18425323), (7, 2632189), (23, 801101), (49, 376027), (161, 114443), (1127, 16349)]