12789869

素因数分解:

${\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{499}}^1$

素因数の和:608

約数の個数: 12

約数和(自身を含む): 13716000

約数和(自身を除く): 926131

約数列:

[1, 19, 71, 361, 499, 1349, 9481, 25631, 35429, 180139, 673151, 12789869]

約数ペア:

[(1, 12789869), (19, 673151), (71, 180139), (361, 35429), (499, 25631), (1349, 9481)]