The correct option is D none of these
13986 prime numbers include 2 and 13985 odd prime numbers.
The sum of 13985 odd numbers is an odd number (x).
The sum of that odd number and 2 is another odd number (y).
y, being an odd number, is not divisible by 2 or any of its multiples.
Thus, the sum of first 13986 prime numbers is not divisible by either 4, 6 or 8.