12694504781

素因数分解:

$7^1\times {\mathrm{409}}^1\times {\mathrm{443}}^1\times {\mathrm{10009}}^1$

素因数の和:10868

約数の個数: 16

約数和(自身を含む): 14577763200

約数和(自身を除く): 1883258419

約数列:

[1, 7, 409, 443, 2863, 3101, 10009, 70063, 181187, 1268309, 4093681, 4433987, 28655767, 31037909, 1813500683, 12694504781]

約数ペア:

[(1, 12694504781), (7, 1813500683), (409, 31037909), (443, 28655767), (2863, 4433987), (3101, 4093681), (10009, 1268309), (70063, 181187)]