숫자 20890386
소인수분해
소인수분해 | 2 * 3 * 3 * 3 * 3 * 11 * 19 * 617 |
약수 | 1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 81, 99, 114, 162, 171, 198, 209, 297, 342, 418, 513, 594, 617, 627, 891, 1026, 1234, 1254, 1539, 1782, 1851, 1881, 3078, 3702, 3762, 5553, 5643, 6787, 11106, 11286, 11723, 13574, 16659, 16929, 20361, 23446, 33318, 33858, 35169, 40722, 49977, 61083, 70338, 99954, 105507, 122166, 128953, 183249, 211014, 257906, 316521, 366498, 386859, 549747, 633042, 773718, 949563, 1099494, 1160577, 1899126, 2321154, 3481731, 6963462, 10445193, 20890386 |
약수의 개수 | 80 |
약수의 합 | 53840160 |
성질
표기
바이너리 | 1001111101100001100010010 |
8진수 | 117541422 |
16진수 | 13ec312 |