13x2=26
1 x 26, 2 x 13,
26
104
1 and 52 2 and 26 4 and 13
20, 4 and 2 if you add them. 13, 2 and 1 if you multiply them.
The two numbers that add to give you 25 and multiply to give you 26 are 24 and 1. When you add 24 and 1, you get 25, and when you multiply them, you get 26.
341
1 x 26, 2 x 13,
1 x 26, 2 x 13
1 x 26, 2 x 13
26
390
26
The numbers are -2 and 28
-6 and -20
104
You can multiply:1 x 62 x 33 x 26 x 1