숫자 21746960
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 23 * 53 * 223 |
약수 | 1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 53, 80, 92, 106, 115, 184, 212, 223, 230, 265, 368, 424, 446, 460, 530, 848, 892, 920, 1060, 1115, 1219, 1784, 1840, 2120, 2230, 2438, 3568, 4240, 4460, 4876, 5129, 6095, 8920, 9752, 10258, 11819, 12190, 17840, 19504, 20516, 23638, 24380, 25645, 41032, 47276, 48760, 51290, 59095, 82064, 94552, 97520, 102580, 118190, 189104, 205160, 236380, 271837, 410320, 472760, 543674, 945520, 1087348, 1359185, 2174696, 2718370, 4349392, 5436740, 10873480, 21746960 |
약수의 개수 | 80 |
약수의 합 | 53996544 |
성질
표기
바이너리 | 1010010111101010100010000 |
8진수 | 122752420 |
16진수 | 14bd510 |