11565523188

素因数分解:

$2^2\times 3^2\times {\mathrm{321264533}}^1$

素因数の和:321264543

約数の個数: 18

約数和(自身を含む): 29235072594

約数和(自身を除く): 17669549406

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 321264533, 642529066, 963793599, 1285058132, 1927587198, 2891380797, 3855174396, 5782761594, 11565523188]

約数ペア:

[(1, 11565523188), (2, 5782761594), (3, 3855174396), (4, 2891380797), (6, 1927587198), (9, 1285058132), (12, 963793599), (18, 642529066), (36, 321264533)]