13994315

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2699}}^1$

素因数の和:2782

約数の個数: 16

約数和(自身を含む): 18079200

約数和(自身を除く): 4084885

約数列:

[1, 5, 17, 61, 85, 305, 1037, 2699, 5185, 13495, 45883, 164639, 229415, 823195, 2798863, 13994315]

約数ペア:

[(1, 13994315), (5, 2798863), (17, 823195), (61, 229415), (85, 164639), (305, 45883), (1037, 13495), (2699, 5185)]