28234236

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{16927}}^1$

素因数の和:17073

約数の個数: 24

約数和(自身を含む): 66357760

約数和(自身を除く): 38123524

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 16927, 33854, 50781, 67708, 101562, 203124, 2352853, 4705706, 7058559, 9411412, 14117118, 28234236]

約数ペア:

[(1, 28234236), (2, 14117118), (3, 9411412), (4, 7058559), (6, 4705706), (12, 2352853), (139, 203124), (278, 101562), (417, 67708), (556, 50781), (834, 33854), (1668, 16927)]