8474347258

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{6637}}^1\times {\mathrm{49109}}^1$

素因数の和:55761

約数の個数: 16

約数和(自身を含む): 13691671560

約数和(自身を除く): 5217324302

約数列:

[1, 2, 13, 26, 6637, 13274, 49109, 86281, 98218, 172562, 638417, 1276834, 325936433, 651872866, 4237173629, 8474347258]

約数ペア:

[(1, 8474347258), (2, 4237173629), (13, 651872866), (26, 325936433), (6637, 1276834), (13274, 638417), (49109, 172562), (86281, 98218)]