数字 20209420
质因数分解
质因数分解 | 2 * 2 * 5 * 7 * 11 * 11 * 1193 |
因数 | 1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 220, 242, 308, 385, 484, 605, 770, 847, 1193, 1210, 1540, 1694, 2386, 2420, 3388, 4235, 4772, 5965, 8351, 8470, 11930, 13123, 16702, 16940, 23860, 26246, 33404, 41755, 52492, 65615, 83510, 91861, 131230, 144353, 167020, 183722, 262460, 288706, 367444, 459305, 577412, 721765, 918610, 1010471, 1443530, 1837220, 2020942, 2887060, 4041884, 5052355, 10104710, 20209420 |
因数个数 | 72 |
因数和 | 53357472 |
性质
符号
二进制 | 1001101000101111100001100 |
八进制 | 115057414 |
十六进制 | 1345f0c |