18396054

素因数分解:

$2^1\times 3^2\times {\mathrm{307}}^1\times {\mathrm{3329}}^1$

素因数の和:3644

約数の個数: 24

約数和(自身を含む): 39999960

約数和(自身を除く): 21603906

約数列:

[1, 2, 3, 6, 9, 18, 307, 614, 921, 1842, 2763, 3329, 5526, 6658, 9987, 19974, 29961, 59922, 1022003, 2044006, 3066009, 6132018, 9198027, 18396054]

約数ペア:

[(1, 18396054), (2, 9198027), (3, 6132018), (6, 3066009), (9, 2044006), (18, 1022003), (307, 59922), (614, 29961), (921, 19974), (1842, 9987), (2763, 6658), (3329, 5526)]