4257564

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{1801}}^1$

素因数の和:2005

約数の個数: 24

約数和(自身を含む): 9990288

約数和(自身を除く): 5732724

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 591, 788, 1182, 1801, 2364, 3602, 5403, 7204, 10806, 21612, 354797, 709594, 1064391, 1419188, 2128782, 4257564]

約数ペア:

[(1, 4257564), (2, 2128782), (3, 1419188), (4, 1064391), (6, 709594), (12, 354797), (197, 21612), (394, 10806), (591, 7204), (788, 5403), (1182, 3602), (1801, 2364)]