8428716

素因数分解:

$2^2\times 3^2\times {\mathrm{234131}}^1$

素因数の和:234141

約数の個数: 18

約数和(自身を含む): 21306012

約数和(自身を除く): 12877296

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 234131, 468262, 702393, 936524, 1404786, 2107179, 2809572, 4214358, 8428716]

約数ペア:

[(1, 8428716), (2, 4214358), (3, 2809572), (4, 2107179), (6, 1404786), (9, 936524), (12, 702393), (18, 468262), (36, 234131)]