16914005

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1$

素因数の和:484

約数の個数: 16

約数和(自身を含む): 20736000

約数和(自身を除く): 3821995

約数列:

[1, 5, 89, 191, 199, 445, 955, 995, 16999, 17711, 38009, 84995, 88555, 190045, 3382801, 16914005]

約数ペア:

[(1, 16914005), (5, 3382801), (89, 190045), (191, 88555), (199, 84995), (445, 38009), (955, 17711), (995, 16999)]