The factors of the number 11,802,726 are: 1, 2, 3, 6, 9, 13, 17, 18, 23, 26, 27, 34, 39, 43, 46, 51, 54, 69, 78, 86, 102, 117, 129, 138, 153, 207, 221, 234, 258, 299, 306, 351, 387, 391, 414, 442, 459, 559, 598, 621, 663, 702, 731, 774, 782, 897, 918, 989, 1118, 1161, 1173, 1242, 1326, 1462, 1677, 1794, 1978, 1989, 2193, 2322, 2346, 2691, 2967, 3354, 3519, 3978, 4386, 5031, 5083, 5382, 5934, 5967, 6579, 7038, 8073, 8901, 9503, 10062, 10166, 10557, 11934, 12857, 13158, 15093, 15249, 16146, 16813, 17802, 19006, 19737, 21114, 25714, 26703, 28509, 30186, 30498, 33626, 38571, 39474, 45747, 50439, 53406, 57018, 77142, 85527, 91494, 100878, 115713, 137241, 151317, 171054, 218569, 231426, 256581, 274482, 302634, 347139, 437138, 453951, 513162, 655707, 694278, 907902, 1311414, 1967121, 3934242, 5901363, 11802726.
If you add them up, you will get the total of 11,802,746. Now subtract 11,802,726 to get 20,130,714