9013396

素因数分解:

$2^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{661}}^1$

素因数の和:1159

約数の個数: 24

約数和(自身を含む): 18091136

約数和(自身を除く): 9077740

約数列:

[1, 2, 4, 7, 14, 28, 487, 661, 974, 1322, 1948, 2644, 3409, 4627, 6818, 9254, 13636, 18508, 321907, 643814, 1287628, 2253349, 4506698, 9013396]

約数ペア:

[(1, 9013396), (2, 4506698), (4, 2253349), (7, 1287628), (14, 643814), (28, 321907), (487, 18508), (661, 13636), (974, 9254), (1322, 6818), (1948, 4627), (2644, 3409)]