13932170

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{28433}}^1$

素因数の和:28454

約数の個数: 24

約数和(自身を含む): 29173284

約数和(自身を除く): 15241114

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 28433, 56866, 142165, 199031, 284330, 398062, 995155, 1393217, 1990310, 2786434, 6966085, 13932170]

約数ペア:

[(1, 13932170), (2, 6966085), (5, 2786434), (7, 1990310), (10, 1393217), (14, 995155), (35, 398062), (49, 284330), (70, 199031), (98, 142165), (245, 56866), (490, 28433)]