숫자 28806128
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 13 * 19 * 37 * 197 |
약수 | 1, 2, 4, 8, 13, 16, 19, 26, 37, 38, 52, 74, 76, 104, 148, 152, 197, 208, 247, 296, 304, 394, 481, 494, 592, 703, 788, 962, 988, 1406, 1576, 1924, 1976, 2561, 2812, 3152, 3743, 3848, 3952, 5122, 5624, 7289, 7486, 7696, 9139, 10244, 11248, 14578, 14972, 18278, 20488, 29156, 29944, 36556, 40976, 48659, 58312, 59888, 73112, 94757, 97318, 116624, 138491, 146224, 189514, 194636, 276982, 379028, 389272, 553964, 758056, 778544, 1107928, 1516112, 1800383, 2215856, 3600766, 7201532, 14403064, 28806128 |
약수의 개수 | 80 |
약수의 합 | 65308320 |
성질
표기
바이너리 | 1101101111000101111110000 |
8진수 | 155705760 |
16진수 | 1b78bf0 |