18144396

素因数分解:

$2^2\times 3^2\times {\mathrm{504011}}^1$

素因数の和:504021

約数の個数: 18

約数和(自身を含む): 45865092

約数和(自身を除く): 27720696

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 504011, 1008022, 1512033, 2016044, 3024066, 4536099, 6048132, 9072198, 18144396]

約数ペア:

[(1, 18144396), (2, 9072198), (3, 6048132), (4, 4536099), (6, 3024066), (9, 2016044), (12, 1512033), (18, 1008022), (36, 504011)]