11197188

素因数分解:

$2^2\times 3^2\times {\mathrm{311033}}^1$

素因数の和:311043

約数の個数: 18

約数和(自身を含む): 28304094

約数和(自身を除く): 17106906

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 311033, 622066, 933099, 1244132, 1866198, 2799297, 3732396, 5598594, 11197188]

約数ペア:

[(1, 11197188), (2, 5598594), (3, 3732396), (4, 2799297), (6, 1866198), (9, 1244132), (12, 933099), (18, 622066), (36, 311033)]