숫자 28227732
소인수분해
소인수분해 | 2 * 2 * 3 * 13 * 13 * 31 * 449 |
약수 | 1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 169, 186, 338, 372, 403, 449, 507, 676, 806, 898, 1014, 1209, 1347, 1612, 1796, 2028, 2418, 2694, 4836, 5239, 5388, 5837, 10478, 11674, 13919, 15717, 17511, 20956, 23348, 27838, 31434, 35022, 41757, 55676, 62868, 70044, 75881, 83514, 151762, 167028, 180947, 227643, 303524, 361894, 455286, 542841, 723788, 910572, 1085682, 2171364, 2352311, 4704622, 7056933, 9409244, 14113866, 28227732 |
약수의 개수 | 72 |
약수의 합 | 73785600 |
성질
표기
바이너리 | 1101011101011100010010100 |
8진수 | 153534224 |
16진수 | 1aeb894 |