숫자 21155056
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 13 * 19 * 53 * 101 |
약수 | 1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 53, 76, 101, 104, 106, 152, 202, 208, 212, 247, 304, 404, 424, 494, 689, 808, 848, 988, 1007, 1313, 1378, 1616, 1919, 1976, 2014, 2626, 2756, 3838, 3952, 4028, 5252, 5353, 5512, 7676, 8056, 10504, 10706, 11024, 13091, 15352, 16112, 21008, 21412, 24947, 26182, 30704, 42824, 49894, 52364, 69589, 85648, 99788, 101707, 104728, 139178, 199576, 203414, 209456, 278356, 399152, 406828, 556712, 813656, 1113424, 1322191, 1627312, 2644382, 5288764, 10577528, 21155056 |
약수의 개수 | 80 |
약수의 합 | 47809440 |
성질
표기
바이너리 | 1010000101100110011110000 |
8진수 | 120546360 |
16진수 | 142ccf0 |