The factors of the number 8,117,100 are: 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 29, 30, 36, 45, 50, 58, 60, 75, 87, 90, 100, 116, 145, 150, 174, 180, 225, 261, 290, 300, 311, 348, 435, 450, 522, 580, 622, 725, 870, 900, 933, 1044, 1244, 1305, 1450, 1555, 1740, 1866, 2175, 2610, 2799, 2900, 3110, 3732, 4350, 4665, 5220, 5598, 6220, 6525, 7775, 8700, 9019, 9330, 11196, 13050, 13995, 15550, 18038, 18660, 23325, 26100, 27057, 27990, 31100, 36076, 45095, 46650, 54114, 55980, 69975, 81171, 90190, 93300, 108228, 135285, 139950, 162342, 180380, 225475, 270570, 279900, 324684, 405855, 450950, 541140, 676425, 811710, 901900, 1352850, 1623420, 2029275, 2705700, 4058550, 8117100.
If you add them up, you will get the total of 8,117,118. Now subtract 8,117,100 to get 18,287,460