28150934

素因数分解:

$2^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{4799}}^1$

素因数の和:5227

約数の個数: 16

約数和(自身を含む): 48384000

約数和(自身を除く): 20233066

約数列:

[1, 2, 7, 14, 419, 838, 2933, 4799, 5866, 9598, 33593, 67186, 2010781, 4021562, 14075467, 28150934]

約数ペア:

[(1, 28150934), (2, 14075467), (7, 4021562), (14, 2010781), (419, 67186), (838, 33593), (2933, 9598), (4799, 5866)]