숫자 21887488
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 7 * 31 * 197 |
약수 | 1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 197, 217, 224, 248, 256, 394, 434, 448, 496, 512, 788, 868, 896, 992, 1379, 1576, 1736, 1792, 1984, 2758, 3152, 3472, 3584, 3968, 5516, 6107, 6304, 6944, 7936, 11032, 12214, 12608, 13888, 15872, 22064, 24428, 25216, 27776, 42749, 44128, 48856, 50432, 55552, 85498, 88256, 97712, 100864, 111104, 170996, 176512, 195424, 341992, 353024, 390848, 683984, 706048, 781696, 1367968, 1563392, 2735936, 3126784, 5471872, 10943744, 21887488 |
약수의 개수 | 80 |
약수의 합 | 51853824 |
성질
표기
바이너리 | 1010011011111101000000000 |
8진수 | 123375000 |
16진수 | 14dfa00 |