12792674

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{311}}^1$

素因数の和:601

約数の個数: 16

約数和(自身を含む): 19521216

約数和(自身を除く): 6728542

約数列:

[1, 2, 131, 157, 262, 311, 314, 622, 20567, 40741, 41134, 48827, 81482, 97654, 6396337, 12792674]

約数ペア:

[(1, 12792674), (2, 6396337), (131, 97654), (157, 81482), (262, 48827), (311, 41134), (314, 40741), (622, 20567)]