12137866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{4363}}^1$

素因数の和:4485

約数の個数: 16

約数和(自身を含む): 19795104

約数和(自身を除く): 7657238

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 4363, 8726, 56719, 113438, 466841, 933682, 6068933, 12137866]

約数ペア:

[(1, 12137866), (2, 6068933), (13, 933682), (26, 466841), (107, 113438), (214, 56719), (1391, 8726), (2782, 4363)]