26193817

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:193

約数の個数: 24

約数和(自身を含む): 30041280

約数和(自身を除く): 3847463

約数列:

[1, 13, 37, 59, 71, 169, 481, 767, 923, 2183, 2627, 4189, 6253, 9971, 11999, 28379, 34151, 54457, 154993, 368927, 443963, 707941, 2014909, 26193817]

約数ペア:

[(1, 26193817), (13, 2014909), (37, 707941), (59, 443963), (71, 368927), (169, 154993), (481, 54457), (767, 34151), (923, 28379), (2183, 11999), (2627, 9971), (4189, 6253)]