9918244

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15401}}^1$

素因数の和:15435

約数の個数: 24

約数和(自身を含む): 20700288

約数和(自身を除く): 10782044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 15401, 30802, 61604, 107807, 215614, 354223, 431228, 708446, 1416892, 2479561, 4959122, 9918244]

約数ペア:

[(1, 9918244), (2, 4959122), (4, 2479561), (7, 1416892), (14, 708446), (23, 431228), (28, 354223), (46, 215614), (92, 107807), (161, 61604), (322, 30802), (644, 15401)]