39553612

素因数分解:

$2^2\times 7^1\times {\mathrm{1412629}}^1$

素因数の和:1412640

約数の個数: 12

約数和(自身を含む): 79107280

約数和(自身を除く): 39553668

約数列:

[1, 2, 4, 7, 14, 28, 1412629, 2825258, 5650516, 9888403, 19776806, 39553612]

約数ペア:

[(1, 39553612), (2, 19776806), (4, 9888403), (7, 5650516), (14, 2825258), (28, 1412629)]