12607772

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3187}}^1$

素因数の和:3257

約数の個数: 24

約数和(自身を含む): 23565696

約数和(自身を除く): 10957924

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 989, 1978, 3187, 3956, 6374, 12748, 73301, 137041, 146602, 274082, 293204, 548164, 3151943, 6303886, 12607772]

約数ペア:

[(1, 12607772), (2, 6303886), (4, 3151943), (23, 548164), (43, 293204), (46, 274082), (86, 146602), (92, 137041), (172, 73301), (989, 12748), (1978, 6374), (3187, 3956)]