숫자 28478268
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 7 * 13 * 8693 |
약수 | 1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 8693, 17386, 26079, 34772, 52158, 60851, 78237, 104316, 113009, 121702, 156474, 182553, 226018, 243404, 312948, 339027, 365106, 452036, 547659, 678054, 730212, 791063, 1017081, 1095318, 1356108, 1582126, 2034162, 2190636, 2373189, 3164252, 4068324, 4746378, 7119567, 9492756, 14239134, 28478268 |
약수의 개수 | 72 |
약수의 합 | 88609248 |
성질
표기
바이너리 | 1101100101000101100111100 |
8진수 | 154505474 |
16진수 | 1b28b3c |