16279128

素因数分解:

$2^3\times 3^2\times {\mathrm{226099}}^1$

素因数の和:226111

約数の個数: 24

約数和(自身を含む): 44089500

約数和(自身を除く): 27810372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 226099, 452198, 678297, 904396, 1356594, 1808792, 2034891, 2713188, 4069782, 5426376, 8139564, 16279128]

約数ペア:

[(1, 16279128), (2, 8139564), (3, 5426376), (4, 4069782), (6, 2713188), (8, 2034891), (9, 1808792), (12, 1356594), (18, 904396), (24, 678297), (36, 452198), (72, 226099)]