23023640

素因数分解:

$2^3\times 5^1\times {\mathrm{575591}}^1$

素因数の和:575602

約数の個数: 16

約数和(自身を含む): 51803280

約数和(自身を除く): 28779640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 575591, 1151182, 2302364, 2877955, 4604728, 5755910, 11511820, 23023640]

約数ペア:

[(1, 23023640), (2, 11511820), (4, 5755910), (5, 4604728), (8, 2877955), (10, 2302364), (20, 1151182), (40, 575591)]