16790267

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:638

約数の個数: 16

約数和(自身を含む): 18883872

約数和(自身を除く): 2093605

約数列:

[1, 13, 37, 67, 481, 521, 871, 2479, 6773, 19277, 32227, 34907, 250601, 453791, 1291559, 16790267]

約数ペア:

[(1, 16790267), (13, 1291559), (37, 453791), (67, 250601), (481, 34907), (521, 32227), (871, 19277), (2479, 6773)]