숫자 21178704
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 3 * 31 * 43 * 331 |
약수 | 1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 62, 86, 93, 124, 129, 172, 186, 248, 258, 331, 344, 372, 496, 516, 662, 688, 744, 993, 1032, 1324, 1333, 1488, 1986, 2064, 2648, 2666, 3972, 3999, 5296, 5332, 7944, 7998, 10261, 10664, 14233, 15888, 15996, 20522, 21328, 28466, 30783, 31992, 41044, 42699, 56932, 61566, 63984, 82088, 85398, 113864, 123132, 164176, 170796, 227728, 246264, 341592, 441223, 492528, 683184, 882446, 1323669, 1764892, 2647338, 3529784, 5294676, 7059568, 10589352, 21178704 |
약수의 개수 | 80 |
약수의 합 | 57964544 |
성질
표기
바이너리 | 1010000110010100101010000 |
8진수 | 120624520 |
16진수 | 1432950 |