숫자 21808656
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 3 * 3 * 3 * 19 * 2657 |
약수 | 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2657, 2736, 4104, 5314, 7971, 8208, 10628, 15942, 21256, 23913, 31884, 42512, 47826, 50483, 63768, 71739, 95652, 100966, 127536, 143478, 151449, 191304, 201932, 286956, 302898, 382608, 403864, 454347, 573912, 605796, 807728, 908694, 1147824, 1211592, 1363041, 1817388, 2423184, 2726082, 3634776, 5452164, 7269552, 10904328, 21808656 |
약수의 개수 | 80 |
약수의 합 | 65918400 |
성질
표기
바이너리 | 1010011001100011000010000 |
8진수 | 123143020 |
16진수 | 14cc610 |