Question

Sum of factors of the smallest composite number is

Answer 1

The smallest composite no. is 4
Factors of 4 are 1,2,4
Sum of the factors = 1+2+4 = 7

Answer 2

the smallest composite number is 4
factors of 4 are
1×4
2×2
.: the factors of 4 are 1,2,4
sum of 1,2,4 is 1+2+4
- 7