The factors of the number 3,904,020 are: 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 41, 45, 46, 60, 69, 82, 90, 92, 115, 123, 138, 164, 180, 205, 207, 230, 246, 276, 345, 369, 410, 414, 460, 492, 529, 615, 690, 738, 820, 828, 943, 1035, 1058, 1230, 1380, 1476, 1587, 1845, 1886, 2070, 2116, 2460, 2645, 2829, 3174, 3690, 3772, 4140, 4715, 4761, 5290, 5658, 6348, 7380, 7935, 8487, 9430, 9522, 10580, 11316, 14145, 15870, 16974, 18860, 19044, 21689, 23805, 28290, 31740, 33948, 42435, 43378, 47610, 56580, 65067, 84870, 86756, 95220, 108445, 130134, 169740, 195201, 216890, 260268, 325335, 390402, 433780, 650670, 780804, 976005, 1301340, 1952010, 3904020.
If you add them up, you will get the total of 3,904,028. Now subtract 3,904,020 to get 8,777,376