20096972161

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{24126017}}^1$

素因数の和:24126048

約数の個数: 12

約数和(自身を含む): 24753294468

約数和(自身を除く): 4656322307

約数列:

[1, 7, 17, 49, 119, 833, 24126017, 168882119, 410142289, 1182174833, 2870996023, 20096972161]

約数ペア:

[(1, 20096972161), (7, 2870996023), (17, 1182174833), (49, 410142289), (119, 168882119), (833, 24126017)]