숫자 18680816
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 7 * 11 * 59 * 257 |
약수 | 1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 59, 77, 88, 112, 118, 154, 176, 236, 257, 308, 413, 472, 514, 616, 649, 826, 944, 1028, 1232, 1298, 1652, 1799, 2056, 2596, 2827, 3304, 3598, 4112, 4543, 5192, 5654, 6608, 7196, 9086, 10384, 11308, 14392, 15163, 18172, 19789, 22616, 28784, 30326, 36344, 39578, 45232, 60652, 72688, 79156, 106141, 121304, 158312, 166793, 212282, 242608, 316624, 333586, 424564, 667172, 849128, 1167551, 1334344, 1698256, 2335102, 2668688, 4670204, 9340408, 18680816 |
약수의 개수 | 80 |
약수의 합 | 46068480 |
성질
표기
바이너리 | 1000111010000101111110000 |
8진수 | 107205760 |
16진수 | 11d0bf0 |