숫자 20994960
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 3 * 5 * 7 * 12497 |
약수 | 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 12497, 24994, 37491, 49988, 62485, 74982, 87479, 99976, 124970, 149964, 174958, 187455, 199952, 249940, 262437, 299928, 349916, 374910, 437395, 499880, 524874, 599856, 699832, 749820, 874790, 999760, 1049748, 1312185, 1399664, 1499640, 1749580, 2099496, 2624370, 2999280, 3499160, 4198992, 5248740, 6998320, 10497480, 20994960 |
약수의 개수 | 80 |
약수의 합 | 74388096 |
성질
표기
바이너리 | 1010000000101101110010000 |
8진수 | 120055620 |
16진수 | 1405b90 |