The factors of the number 3,465,504 are: 1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 191, 216, 224, 252, 288, 324, 336, 378, 382, 432, 504, 567, 573, 648, 672, 756, 764, 864, 1008, 1134, 1146, 1296, 1337, 1512, 1528, 1719, 2016, 2268, 2292, 2592, 2674, 3024, 3056, 3438, 4011, 4536, 4584, 5157, 5348, 6048, 6112, 6876, 8022, 9072, 9168, 10314, 10696, 12033, 13752, 15471, 16044, 18144, 18336, 20628, 21392, 24066, 27504, 30942, 32088, 36099, 41256, 42784, 48132, 55008, 61884, 64176, 72198, 82512, 96264, 108297, 123768, 128352, 144396, 165024, 192528, 216594, 247536, 288792, 385056, 433188, 495072, 577584, 866376, 1155168, 1732752, 3465504.
If you add them up, you will get the total of 11,708,928.