They are: -3 and 4
They are: 14 and 4
4 and 6.
4 and 2 are factors of -28.
How about: 4+12 = 16
They are: -3 and 4
They are: 14 and 4
4 and 7
4 and 7
4 and 6.
4 and 2 are factors of -28.
6 and 4
4 and 7.
How about: 4+12 = 16
The two consecutive numbers whose factors have the same sum are 8 and 9. The factors of 8 are 1, 2, 4, and 8, and their sum is 15. The factors of 9 are 1, 3, and 9, and their sum is also 15. Therefore, 8 and 9 are the consecutive numbers whose factors have the same sum.
131 and 4
-6 and -4