숫자 21212268
소인수분해
소인수분해 | 2 * 2 * 3 * 7 * 11 * 11 * 2087 |
약수 | 1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2087, 2541, 3388, 4174, 5082, 6261, 8348, 10164, 12522, 14609, 22957, 25044, 29218, 43827, 45914, 58436, 68871, 87654, 91828, 137742, 160699, 175308, 252527, 275484, 321398, 482097, 505054, 642796, 757581, 964194, 1010108, 1515162, 1767689, 1928388, 3030324, 3535378, 5303067, 7070756, 10606134, 21212268 |
약수의 개수 | 72 |
약수의 합 | 62205696 |
성질
표기
바이너리 | 1010000111010110001101100 |
8진수 | 120726154 |
16진수 | 143ac6c |