489426882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11653021}}^1$

素因数の和:11653033

約数の個数: 16

約数和(自身を含む): 1118690112

約数和(自身を除く): 629263230

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 11653021, 23306042, 34959063, 69918126, 81571147, 163142294, 244713441, 489426882]

約数ペア:

[(1, 489426882), (2, 244713441), (3, 163142294), (6, 81571147), (7, 69918126), (14, 34959063), (21, 23306042), (42, 11653021)]