数字 28018172
质因数分解
质因数分解 | 2 * 2 * 7 * 13 * 13 * 31 * 191 |
因数 | 1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 169, 182, 191, 217, 338, 364, 382, 403, 434, 676, 764, 806, 868, 1183, 1337, 1612, 2366, 2483, 2674, 2821, 4732, 4966, 5239, 5348, 5642, 5921, 9932, 10478, 11284, 11842, 17381, 20956, 23684, 32279, 34762, 36673, 41447, 64558, 69524, 73346, 76973, 82894, 129116, 146692, 153946, 165788, 225953, 307892, 451906, 538811, 903812, 1000649, 1077622, 2001298, 2155244, 4002596, 7004543, 14009086, 28018172 |
因数个数 | 72 |
因数和 | 62963712 |
性质
符号
二进制 | 1101010111000010111111100 |
八进制 | 152702774 |
十六进制 | 1ab85fc |