26228211

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{4271}}^1$

素因数の和:4386

約数の個数: 16

約数和(自身を含む): 36910080

約数和(自身を除く): 10681869

約数列:

[1, 3, 23, 69, 89, 267, 2047, 4271, 6141, 12813, 98233, 294699, 380119, 1140357, 8742737, 26228211]

約数ペア:

[(1, 26228211), (3, 8742737), (23, 1140357), (69, 380119), (89, 294699), (267, 98233), (2047, 12813), (4271, 6141)]