9934490

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{2371}}^1$

素因数の和:2797

約数の個数: 16

約数和(自身を含む): 17932320

約数和(自身を除く): 7997830

約数列:

[1, 2, 5, 10, 419, 838, 2095, 2371, 4190, 4742, 11855, 23710, 993449, 1986898, 4967245, 9934490]

約数ペア:

[(1, 9934490), (2, 4967245), (5, 1986898), (10, 993449), (419, 23710), (838, 11855), (2095, 4742), (2371, 4190)]