28864024

素因数分解:

$2^3\times 7^1\times {\mathrm{515429}}^1$

素因数の和:515442

約数の個数: 16

約数和(自身を含む): 61851600

約数和(自身を除く): 32987576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 515429, 1030858, 2061716, 3608003, 4123432, 7216006, 14432012, 28864024]

約数ペア:

[(1, 28864024), (2, 14432012), (4, 7216006), (7, 4123432), (8, 3608003), (14, 2061716), (28, 1030858), (56, 515429)]