숫자 20389072
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 11 * 31 * 37 * 101 |
약수 | 1, 2, 4, 8, 11, 16, 22, 31, 37, 44, 62, 74, 88, 101, 124, 148, 176, 202, 248, 296, 341, 404, 407, 496, 592, 682, 808, 814, 1111, 1147, 1364, 1616, 1628, 2222, 2294, 2728, 3131, 3256, 3737, 4444, 4588, 5456, 6262, 6512, 7474, 8888, 9176, 12524, 12617, 14948, 17776, 18352, 25048, 25234, 29896, 34441, 41107, 50096, 50468, 59792, 68882, 82214, 100936, 115847, 137764, 164428, 201872, 231694, 275528, 328856, 463388, 551056, 657712, 926776, 1274317, 1853552, 2548634, 5097268, 10194536, 20389072 |
약수의 개수 | 80 |
약수의 합 | 46139904 |
성질
표기
바이너리 | 1001101110001110011010000 |
8진수 | 115616320 |
16진수 | 1371cd0 |