숫자 17938480
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 7 * 103 * 311 |
약수 | 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 103, 112, 140, 206, 280, 311, 412, 515, 560, 622, 721, 824, 1030, 1244, 1442, 1555, 1648, 2060, 2177, 2488, 2884, 3110, 3605, 4120, 4354, 4976, 5768, 6220, 7210, 8240, 8708, 10885, 11536, 12440, 14420, 17416, 21770, 24880, 28840, 32033, 34832, 43540, 57680, 64066, 87080, 128132, 160165, 174160, 224231, 256264, 320330, 448462, 512528, 640660, 896924, 1121155, 1281320, 1793848, 2242310, 2562640, 3587696, 4484620, 8969240, 17938480 |
약수의 개수 | 80 |
약수의 합 | 48282624 |
성질
표기
바이너리 | 1000100011011100000110000 |
8진수 | 104334060 |
16진수 | 111b830 |