숫자 20757648
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 3 * 43 * 89 * 113 |
약수 | 1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 89, 113, 129, 172, 178, 226, 258, 267, 339, 344, 356, 452, 516, 534, 678, 688, 712, 904, 1032, 1068, 1356, 1424, 1808, 2064, 2136, 2712, 3827, 4272, 4859, 5424, 7654, 9718, 10057, 11481, 14577, 15308, 19436, 20114, 22962, 29154, 30171, 30616, 38872, 40228, 45924, 58308, 60342, 61232, 77744, 80456, 91848, 116616, 120684, 160912, 183696, 233232, 241368, 432451, 482736, 864902, 1297353, 1729804, 2594706, 3459608, 5189412, 6919216, 10378824, 20757648 |
약수의 개수 | 80 |
약수의 합 | 55978560 |
성질
표기
바이너리 | 1001111001011110010010000 |
8진수 | 117136220 |
16진수 | 13cbc90 |