숫자 21867216
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 3 * 7 * 151 * 431 |
약수 | 1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 151, 168, 302, 336, 431, 453, 604, 862, 906, 1057, 1208, 1293, 1724, 1812, 2114, 2416, 2586, 3017, 3171, 3448, 3624, 4228, 5172, 6034, 6342, 6896, 7248, 8456, 9051, 10344, 12068, 12684, 16912, 18102, 20688, 24136, 25368, 36204, 48272, 50736, 65081, 72408, 130162, 144816, 195243, 260324, 390486, 455567, 520648, 780972, 911134, 1041296, 1366701, 1561944, 1822268, 2733402, 3123888, 3644536, 5466804, 7289072, 10933608, 21867216 |
약수의 개수 | 80 |
약수의 합 | 65138688 |
성질
표기
바이너리 | 1010011011010101011010000 |
8진수 | 123325320 |
16진수 | 14daad0 |