숫자 20859916
소인수분해
소인수분해 | 2 * 2 * 7 * 11 * 11 * 47 * 131 |
약수 | 1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 121, 131, 154, 188, 242, 262, 308, 329, 484, 517, 524, 658, 847, 917, 1034, 1316, 1441, 1694, 1834, 2068, 2882, 3388, 3619, 3668, 5687, 5764, 6157, 7238, 10087, 11374, 12314, 14476, 15851, 20174, 22748, 24628, 31702, 39809, 40348, 43099, 63404, 67727, 79618, 86198, 110957, 135454, 159236, 172396, 221914, 270908, 443828, 474089, 744997, 948178, 1489994, 1896356, 2979988, 5214979, 10429958, 20859916 |
약수의 개수 | 72 |
약수의 합 | 47190528 |
성질
표기
바이너리 | 1001111100100110000001100 |
8진수 | 117446014 |
16진수 | 13e4c0c |