숫자 21312816
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 3 * 7 * 137 * 463 |
약수 | 1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 137, 168, 274, 336, 411, 463, 548, 822, 926, 959, 1096, 1389, 1644, 1852, 1918, 2192, 2778, 2877, 3241, 3288, 3704, 3836, 5556, 5754, 6482, 6576, 7408, 7672, 9723, 11112, 11508, 12964, 15344, 19446, 22224, 23016, 25928, 38892, 46032, 51856, 63431, 77784, 126862, 155568, 190293, 253724, 380586, 444017, 507448, 761172, 888034, 1014896, 1332051, 1522344, 1776068, 2664102, 3044688, 3552136, 5328204, 7104272, 10656408, 21312816 |
약수의 개수 | 80 |
약수의 합 | 63519744 |
성질
표기
바이너리 | 1010001010011010100110000 |
8진수 | 121232460 |
16진수 | 1453530 |