숫자 19931140
소인수분해
소인수분해 | 2 * 2 * 5 * 17 * 31 * 31 * 61 |
약수 | 1, 2, 4, 5, 10, 17, 20, 31, 34, 61, 62, 68, 85, 122, 124, 155, 170, 244, 305, 310, 340, 527, 610, 620, 961, 1037, 1054, 1220, 1891, 1922, 2074, 2108, 2635, 3782, 3844, 4148, 4805, 5185, 5270, 7564, 9455, 9610, 10370, 10540, 16337, 18910, 19220, 20740, 32147, 32674, 37820, 58621, 64294, 65348, 81685, 117242, 128588, 160735, 163370, 234484, 293105, 321470, 326740, 586210, 642940, 996557, 1172420, 1993114, 3986228, 4982785, 9965570, 19931140 |
약수의 개수 | 72 |
약수의 합 | 46543896 |
성질
표기
바이너리 | 1001100000010000000000100 |
8진수 | 114020004 |
16진수 | 1302004 |