9138892

素因数分解:

$2^2\times 7^3\times {\mathrm{6661}}^1$

素因数の和:6686

約数の個数: 24

約数和(自身を含む): 18653600

約数和(自身を除く): 9514708

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 6661, 13322, 26644, 46627, 93254, 186508, 326389, 652778, 1305556, 2284723, 4569446, 9138892]

約数ペア:

[(1, 9138892), (2, 4569446), (4, 2284723), (7, 1305556), (14, 652778), (28, 326389), (49, 186508), (98, 93254), (196, 46627), (343, 26644), (686, 13322), (1372, 6661)]