숫자 21079660
소인수분해
소인수분해 | 2 * 2 * 5 * 7 * 17 * 17 * 521 |
약수 | 1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 289, 340, 476, 521, 578, 595, 1042, 1156, 1190, 1445, 2023, 2084, 2380, 2605, 2890, 3647, 4046, 5210, 5780, 7294, 8092, 8857, 10115, 10420, 14588, 17714, 18235, 20230, 35428, 36470, 40460, 44285, 61999, 72940, 88570, 123998, 150569, 177140, 247996, 301138, 309995, 602276, 619990, 752845, 1053983, 1239980, 1505690, 2107966, 3011380, 4215932, 5269915, 10539830, 21079660 |
약수의 개수 | 72 |
약수의 합 | 53845344 |
성질
표기
바이너리 | 1010000011010011001101100 |
8진수 | 120323154 |
16진수 | 141a66c |