20574950794

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{2848927}}^1$

素因数の和:2849109

約数の個数: 16

約数和(自身を含む): 32409404928

約数和(自身を除く): 11834454134

約数列:

[1, 2, 23, 46, 157, 314, 3611, 7222, 2848927, 5697854, 65525321, 131050642, 447281539, 894563078, 10287475397, 20574950794]

約数ペア:

[(1, 20574950794), (2, 10287475397), (23, 894563078), (46, 447281539), (157, 131050642), (314, 65525321), (3611, 5697854), (7222, 2848927)]