19084644

素因数分解:

$2^2\times 3^2\times {\mathrm{530129}}^1$

素因数の和:530139

約数の個数: 18

約数和(自身を含む): 48241830

約数和(自身を除く): 29157186

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 530129, 1060258, 1590387, 2120516, 3180774, 4771161, 6361548, 9542322, 19084644]

約数ペア:

[(1, 19084644), (2, 9542322), (3, 6361548), (4, 4771161), (6, 3180774), (9, 2120516), (12, 1590387), (18, 1060258), (36, 530129)]