The factors of the number 7,001,904 are: 1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 229, 273, 294, 312, 336, 364, 392, 458, 546, 588, 624, 637, 687, 728, 784, 916, 1092, 1176, 1274, 1374, 1456, 1603, 1832, 1911, 2184, 2352, 2548, 2748, 2977, 3206, 3664, 3822, 4368, 4809, 5096, 5496, 5954, 6412, 7644, 8931, 9618, 10192, 10992, 11221, 11908, 12824, 15288, 17862, 19236, 20839, 22442, 23816, 25648, 30576, 33663, 35724, 38472, 41678, 44884, 47632, 62517, 67326, 71448, 76944, 83356, 89768, 125034, 134652, 142896, 145873, 166712, 179536, 250068, 269304, 291746, 333424, 437619, 500136, 538608, 583492, 875238, 1000272, 1166984, 1750476, 2333968, 3500952, 7001904.
If you add them up, you will get the total of 7,001,919. Now subtract 7,001,904 to get 15,757,056