26357471

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5281}}^1$

素因数の和:5342

約数の個数: 16

約数和(自身を含む): 32452608

約数和(自身を除く): 6095137

約数列:

[1, 7, 23, 31, 161, 217, 713, 4991, 5281, 36967, 121463, 163711, 850241, 1145977, 3765353, 26357471]

約数ペア:

[(1, 26357471), (7, 3765353), (23, 1145977), (31, 850241), (161, 163711), (217, 121463), (713, 36967), (4991, 5281)]