숫자 20437872
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 3 * 7 * 13 * 4679 |
약수 | 1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 4679, 9358, 14037, 18716, 28074, 32753, 37432, 56148, 60827, 65506, 74864, 98259, 112296, 121654, 131012, 182481, 196518, 224592, 243308, 262024, 364962, 393036, 425789, 486616, 524048, 729924, 786072, 851578, 973232, 1277367, 1459848, 1572144, 1703156, 2554734, 2919696, 3406312, 5109468, 6812624, 10218936, 20437872 |
약수의 개수 | 80 |
약수의 합 | 64995840 |
성질
표기
바이너리 | 1001101111101101101110000 |
8진수 | 115755560 |
16진수 | 137db70 |