19048644

素因数分解:

$2^2\times 3^2\times {\mathrm{529129}}^1$

素因数の和:529139

約数の個数: 18

約数和(自身を含む): 48150830

約数和(自身を除く): 29102186

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 529129, 1058258, 1587387, 2116516, 3174774, 4762161, 6349548, 9524322, 19048644]

約数ペア:

[(1, 19048644), (2, 9524322), (3, 6349548), (4, 4762161), (6, 3174774), (9, 2116516), (12, 1587387), (18, 1058258), (36, 529129)]