| Number | Factors | % Correct |
|---|---|---|
| 1 | 1 | 100%
|
| 17 | 1 17 | 80%
|
| 12 | 1 2 3 4 6 12 | 80%
|
| 6 | 1 2 3 6 | 80%
|
| 18 | 1 2 3 6 9 18 | 80%
|
| 28 | 1 2 4 7 14 28 | 80%
|
| 10 | 1 2 5 10 | 80%
|
| 9 | 1 3 9 | 80%
|
| 99 | 1 3 9 11 33 99 | 80%
|
| 7 | 1 7 | 80%
|
| 100 | 1 2 4 5 10 20 25 50 100 | 60%
|
| 1,000 | 1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 1,000 | 40%
|