8012809

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:504

約数の個数: 16

約数和(自身を含む): 9646848

約数和(自身を除く): 1634039

約数列:

[1, 7, 23, 157, 161, 317, 1099, 2219, 3611, 7291, 25277, 49769, 51037, 348383, 1144687, 8012809]

約数ペア:

[(1, 8012809), (7, 1144687), (23, 348383), (157, 51037), (161, 49769), (317, 25277), (1099, 7291), (2219, 3611)]