8882660

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{5351}}^1$

素因数の和:5443

約数の個数: 24

約数和(自身を含む): 18881856

約数和(自身を除く): 9999196

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 5351, 10702, 21404, 26755, 53510, 107020, 444133, 888266, 1776532, 2220665, 4441330, 8882660]

約数ペア:

[(1, 8882660), (2, 4441330), (4, 2220665), (5, 1776532), (10, 888266), (20, 444133), (83, 107020), (166, 53510), (332, 26755), (415, 21404), (830, 10702), (1660, 5351)]