The factors of the number 10,003,644 are: 1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 53, 63, 84, 98, 106, 107, 126, 147, 159, 196, 212, 214, 252, 294, 318, 321, 371, 428, 441, 477, 588, 636, 642, 742, 749, 882, 954, 963, 1113, 1284, 1484, 1498, 1764, 1908, 1926, 2226, 2247, 2597, 2996, 3339, 3852, 4452, 4494, 5194, 5243, 5671, 6678, 6741, 7791, 8988, 10388, 10486, 11342, 13356, 13482, 15582, 15729, 17013, 20972, 22684, 23373, 26964, 31164, 31458, 34026, 39697, 46746, 47187, 51039, 62916, 68052, 79394, 93492, 94374, 102078, 119091, 158788, 188748, 204156, 238182, 277879, 357273, 476364, 555758, 714546, 833637, 1111516, 1429092, 1667274, 2500911, 3334548, 5001822, 10003644.
If you add them up, you will get the total of 10,003,664. Now subtract 10,003,644 to get 20,246,940