19058204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{433141}}^1$

素因数の和:433156

約数の個数: 12

約数和(自身を含む): 36383928

約数和(自身を除く): 17325724

約数列:

[1, 2, 4, 11, 22, 44, 433141, 866282, 1732564, 4764551, 9529102, 19058204]

約数ペア:

[(1, 19058204), (2, 9529102), (4, 4764551), (11, 1732564), (22, 866282), (44, 433141)]