숫자 12683216
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 7 * 13 * 31 * 281 |
약수 | 1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 281, 364, 403, 434, 496, 562, 728, 806, 868, 1124, 1456, 1612, 1736, 1967, 2248, 2821, 3224, 3472, 3653, 3934, 4496, 5642, 6448, 7306, 7868, 8711, 11284, 14612, 15736, 17422, 22568, 25571, 29224, 31472, 34844, 45136, 51142, 58448, 60977, 69688, 102284, 113243, 121954, 139376, 204568, 226486, 243908, 409136, 452972, 487816, 792701, 905944, 975632, 1585402, 1811888, 3170804, 6341608, 12683216 |
약수의 개수 | 80 |
약수의 합 | 31331328 |
성질
표기
바이너리 | 110000011000011111010000 |
8진수 | 60303720 |
16진수 | c187d0 |