8389026

素因数分解:

$2^1\times 3^2\times {\mathrm{313}}^1\times {\mathrm{1489}}^1$

素因数の和:1810

約数の個数: 24

約数和(自身を含む): 18246540

約数和(自身を除く): 9857514

約数列:

[1, 2, 3, 6, 9, 18, 313, 626, 939, 1489, 1878, 2817, 2978, 4467, 5634, 8934, 13401, 26802, 466057, 932114, 1398171, 2796342, 4194513, 8389026]

約数ペア:

[(1, 8389026), (2, 4194513), (3, 2796342), (6, 1398171), (9, 932114), (18, 466057), (313, 26802), (626, 13401), (939, 8934), (1489, 5634), (1878, 4467), (2817, 2978)]