숫자 28931742
소인수분해
소인수분해 | 2 * 3 * 3 * 3 * 3 * 7 * 31 * 823 |
약수 | 1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 81, 93, 126, 162, 186, 189, 217, 279, 378, 434, 558, 567, 651, 823, 837, 1134, 1302, 1646, 1674, 1953, 2469, 2511, 3906, 4938, 5022, 5761, 5859, 7407, 11522, 11718, 14814, 17283, 17577, 22221, 25513, 34566, 35154, 44442, 51026, 51849, 66663, 76539, 103698, 133326, 153078, 155547, 178591, 229617, 311094, 357182, 459234, 466641, 535773, 688851, 933282, 1071546, 1377702, 1607319, 2066553, 3214638, 4133106, 4821957, 9643914, 14465871, 28931742 |
약수의 개수 | 80 |
약수의 합 | 76572672 |
성질
표기
바이너리 | 1101110010111011010011110 |
8진수 | 156273236 |
16진수 | 1b9769e |