19189188

素因数分解:

$2^2\times 3^2\times {\mathrm{533033}}^1$

素因数の和:533043

約数の個数: 18

約数和(自身を含む): 48506094

約数和(自身を除く): 29316906

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 533033, 1066066, 1599099, 2132132, 3198198, 4797297, 6396396, 9594594, 19189188]

約数ペア:

[(1, 19189188), (2, 9594594), (3, 6396396), (4, 4797297), (6, 3198198), (9, 2132132), (12, 1599099), (18, 1066066), (36, 533033)]