14591005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20407}}^1$

素因数の和:20436

約数の個数: 16

約数和(自身を含む): 20571264

約数和(自身を除く): 5980259

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 20407, 102035, 224477, 265291, 1122385, 1326455, 2918201, 14591005]

約数ペア:

[(1, 14591005), (5, 2918201), (11, 1326455), (13, 1122385), (55, 265291), (65, 224477), (143, 102035), (715, 20407)]