It is possible to try to mount them outside the array, but that would technically invalidate parity at least a little. I think another possibility would be to clone them outside the array and see if the cloned disks are mountable, but that would require spare disks and would be time-consuming.
Perhaps the simplest, and possibly as good as any other way, would be trusting the array, rebuilding disk14 to a new disk, and then repairing the corruption, if any really exists, on the other disks.