4943540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{35311}}^1$

素因数の和:35327

約数の個数: 24

約数和(自身を含む): 11864832

約数和(自身を除く): 6921292

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 35311, 70622, 141244, 176555, 247177, 353110, 494354, 706220, 988708, 1235885, 2471770, 4943540]

約数ペア:

[(1, 4943540), (2, 2471770), (4, 1235885), (5, 988708), (7, 706220), (10, 494354), (14, 353110), (20, 247177), (28, 176555), (35, 141244), (70, 70622), (140, 35311)]