4632820

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5387}}^1$

素因数の和:5439

約数の個数: 24

約数和(自身を含む): 9957024

約数和(自身を除く): 5324204

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 5387, 10774, 21548, 26935, 53870, 107740, 231641, 463282, 926564, 1158205, 2316410, 4632820]

約数ペア:

[(1, 4632820), (2, 2316410), (4, 1158205), (5, 926564), (10, 463282), (20, 231641), (43, 107740), (86, 53870), (172, 26935), (215, 21548), (430, 10774), (860, 5387)]