1,2,13,26
2 26 4
26*31
The positive factors of 26 are 1, 2, 13, and 26.
They are: 1, 2, 4, 26 and 52
The factors of 494 are: 1 2 13 19 26 38 247 494
Since 17 is a prime number, the only positive integer common factor of 17 and 26 is 1.
The positive integer factors of 416 are: 1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416
The positive integer factors of 1352 are: 1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352
The positive integer factors of 1508 are: 1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508
The positive integer factors of 988 are: 1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988
The positive integer factors of 6812 are: 1, 2, 4, 13, 26, 52, 131, 262, 524, 1703, 3406, 6812
The factors of 26 are 1, 2, 13, and 26.