18009234

素因数分解:

$2^1\times 3^2\times {\mathrm{307}}^1\times {\mathrm{3259}}^1$

素因数の和:3574

約数の個数: 24

約数和(自身を含む): 39159120

約数和(自身を除く): 21149886

約数列:

[1, 2, 3, 6, 9, 18, 307, 614, 921, 1842, 2763, 3259, 5526, 6518, 9777, 19554, 29331, 58662, 1000513, 2001026, 3001539, 6003078, 9004617, 18009234]

約数ペア:

[(1, 18009234), (2, 9004617), (3, 6003078), (6, 3001539), (9, 2001026), (18, 1000513), (307, 58662), (614, 29331), (921, 19554), (1842, 9777), (2763, 6518), (3259, 5526)]