The factors of the number 6,637,950 are: 1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 54, 55, 66, 75, 81, 90, 99, 110, 135, 149, 150, 162, 165, 198, 225, 270, 275, 297, 298, 330, 405, 447, 450, 495, 550, 594, 675, 745, 810, 825, 891, 894, 990, 1341, 1350, 1485, 1490, 1639, 1650, 1782, 2025, 2235, 2475, 2682, 2970, 3278, 3725, 4023, 4050, 4455, 4470, 4917, 4950, 6705, 7425, 7450, 8046, 8195, 8910, 9834, 11175, 12069, 13410, 14751, 14850, 16390, 20115, 22275, 22350, 24138, 24585, 29502, 33525, 40230, 40975, 44253, 44550, 49170, 60345, 67050, 73755, 81950, 88506, 100575, 120690, 122925, 132759, 147510, 201150, 221265, 245850, 265518, 301725, 368775, 442530, 603450, 663795, 737550, 1106325, 1327590, 2212650, 3318975, 6637950.
If you add them up, you will get the total of 6,637,963. Now subtract 6,637,950 to get 13,617,450