15319188

素因数分解:

$2^2\times 3^2\times {\mathrm{425533}}^1$

素因数の和:425543

約数の個数: 18

約数和(自身を含む): 38723594

約数和(自身を除く): 23404406

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 425533, 851066, 1276599, 1702132, 2553198, 3829797, 5106396, 7659594, 15319188]

約数ペア:

[(1, 15319188), (2, 7659594), (3, 5106396), (4, 3829797), (6, 2553198), (9, 1702132), (12, 1276599), (18, 851066), (36, 425533)]