9879140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{17033}}^1$

素因数の和:17071

約数の個数: 24

約数和(自身を含む): 21462840

約数和(自身を除く): 11583700

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 17033, 34066, 68132, 85165, 170330, 340660, 493957, 987914, 1975828, 2469785, 4939570, 9879140]

約数ペア:

[(1, 9879140), (2, 4939570), (4, 2469785), (5, 1975828), (10, 987914), (20, 493957), (29, 340660), (58, 170330), (116, 85165), (145, 68132), (290, 34066), (580, 17033)]