40633768

素因数分解:

$2^3\times 7^1\times {\mathrm{725603}}^1$

素因数の和:725616

約数の個数: 16

約数和(自身を含む): 87072480

約数和(自身を除く): 46438712

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 725603, 1451206, 2902412, 5079221, 5804824, 10158442, 20316884, 40633768]

約数ペア:

[(1, 40633768), (2, 20316884), (4, 10158442), (7, 5804824), (8, 5079221), (14, 2902412), (28, 1451206), (56, 725603)]