숫자 20978672
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 11 * 13 * 53 * 173 |
약수 | 1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 53, 88, 104, 106, 143, 173, 176, 208, 212, 286, 346, 424, 572, 583, 689, 692, 848, 1144, 1166, 1378, 1384, 1903, 2249, 2288, 2332, 2756, 2768, 3806, 4498, 4664, 5512, 7579, 7612, 8996, 9169, 9328, 11024, 15158, 15224, 17992, 18338, 24739, 30316, 30448, 35984, 36676, 49478, 60632, 73352, 98956, 100859, 119197, 121264, 146704, 197912, 201718, 238394, 395824, 403436, 476788, 806872, 953576, 1311167, 1613744, 1907152, 2622334, 5244668, 10489336, 20978672 |
약수의 개수 | 80 |
약수의 합 | 48934368 |
성질
표기
바이너리 | 1010000000001101111110000 |
8진수 | 120015760 |
16진수 | 1401bf0 |