The factors of the number 3,553,200 are: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 47, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 94, 100, 105, 108, 112, 120, 126, 135, 140, 141, 144, 150, 168, 175, 180, 188, 189, 200, 210, 216, 225, 235, 240, 252, 270, 280, 282, 300, 315, 329, 336, 350, 360, 376, 378, 400, 420, 423, 432, 450, 470, 504, 525, 540, 560, 564, 600, 630, 658, 675, 700, 705, 720, 752, 756, 840, 846, 900, 940, 945, 987, 1008, 1050, 1080, 1128, 1175, 1200, 1260, 1269, 1316, 1350, 1400, 1410, 1512, 1575, 1645, 1680, 1692, 1800, 1880, 1890, 1974, 2100, 2115, 2160, 2256, 2350, 2520, 2538, 2632, 2700, 2800, 2820, 2961, 3024, 3150, 3290, 3384, 3525, 3600, 3760, 3780, 3948, 4200, 4230, 4700, 4725, 4935, 5040, 5076, 5264, 5400, 5640, 5922, 6300, 6345, 6580, 6768, 7050, 7560, 7896, 8225, 8400, 8460, 8883, 9400, 9450, 9870, 10152, 10575, 10800, 11280, 11844, 12600, 12690, 13160, 14100, 14805, 15120, 15792, 16450, 16920, 17766, 18800, 18900, 19740, 20304, 21150, 23688, 24675, 25200, 25380, 26320, 28200, 29610, 31725, 32900, 33840, 35532, 37800, 39480, 42300, 44415, 47376, 49350, 50760, 56400, 59220, 63450, 65800, 71064, 74025, 75600, 78960, 84600, 88830, 98700, 101520, 118440, 126900, 131600, 142128, 148050, 169200, 177660, 197400, 222075, 236880, 253800, 296100, 355320, 394800, 444150, 507600, 592200, 710640, 888300, 1184400, 1776600, 3553200.
If you add them up, you will get the total of 14,760,960.