The factors of the number 12,113,136 are: 1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 61, 63, 72, 84, 112, 122, 126, 144, 168, 183, 197, 244, 252, 336, 366, 394, 427, 488, 504, 549, 591, 732, 788, 854, 976, 1008, 1098, 1182, 1281, 1379, 1464, 1576, 1708, 1773, 2196, 2364, 2562, 2758, 2928, 3152, 3416, 3546, 3843, 4137, 4392, 4728, 5124, 5516, 6832, 7092, 7686, 8274, 8784, 9456, 10248, 11032, 12017, 12411, 14184, 15372, 16548, 20496, 22064, 24034, 24822, 28368, 30744, 33096, 36051, 48068, 49644, 61488, 66192, 72102, 84119, 96136, 99288, 108153, 144204, 168238, 192272, 198576, 216306, 252357, 288408, 336476, 432612, 504714, 576816, 672952, 757071, 865224, 1009428, 1345904, 1514142, 1730448, 2018856, 3028284, 4037712, 6056568, 12113136.
If you add them up, you will get the total of 39,577,824.