숫자 13118740
소인수분해
소인수분해 | 2 * 2 * 5 * 19 * 19 * 23 * 79 |
약수 | 1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 79, 92, 95, 115, 158, 190, 230, 316, 361, 380, 395, 437, 460, 722, 790, 874, 1444, 1501, 1580, 1748, 1805, 1817, 2185, 3002, 3610, 3634, 4370, 6004, 7220, 7268, 7505, 8303, 8740, 9085, 15010, 16606, 18170, 28519, 30020, 33212, 34523, 36340, 41515, 57038, 69046, 83030, 114076, 138092, 142595, 166060, 172615, 285190, 345230, 570380, 655937, 690460, 1311874, 2623748, 3279685, 6559370, 13118740 |
약수의 개수 | 72 |
약수의 합 | 30723840 |
성질
표기
바이너리 | 110010000010110100010100 |
8진수 | 62026424 |
16진수 | c82d14 |