숫자 21191632
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 7 * 11 * 103 * 167 |
약수 | 1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 103, 112, 154, 167, 176, 206, 308, 334, 412, 616, 668, 721, 824, 1133, 1169, 1232, 1336, 1442, 1648, 1837, 2266, 2338, 2672, 2884, 3674, 4532, 4676, 5768, 7348, 7931, 9064, 9352, 11536, 12859, 14696, 15862, 17201, 18128, 18704, 25718, 29392, 31724, 34402, 51436, 63448, 68804, 102872, 120407, 126896, 137608, 189211, 205744, 240814, 275216, 378422, 481628, 756844, 963256, 1324477, 1513688, 1926512, 2648954, 3027376, 5297908, 10595816, 21191632 |
약수의 개수 | 80 |
약수의 합 | 51996672 |
성질
표기
바이너리 | 1010000110101101111010000 |
8진수 | 120655720 |
16진수 | 1435bd0 |