18189438

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{104537}}^1$

素因数の和:104571

約数の個数: 16

約数和(自身を含む): 37633680

約数和(自身を除く): 19444242

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 104537, 209074, 313611, 627222, 3031573, 6063146, 9094719, 18189438]

約数ペア:

[(1, 18189438), (2, 9094719), (3, 6063146), (6, 3031573), (29, 627222), (58, 313611), (87, 209074), (174, 104537)]