숫자 21379696
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 13 * 23 * 41 * 109 |
약수 | 1, 2, 4, 8, 13, 16, 23, 26, 41, 46, 52, 82, 92, 104, 109, 164, 184, 208, 218, 299, 328, 368, 436, 533, 598, 656, 872, 943, 1066, 1196, 1417, 1744, 1886, 2132, 2392, 2507, 2834, 3772, 4264, 4469, 4784, 5014, 5668, 7544, 8528, 8938, 10028, 11336, 12259, 15088, 17876, 20056, 22672, 24518, 32591, 35752, 40112, 49036, 58097, 65182, 71504, 98072, 102787, 116194, 130364, 196144, 205574, 232388, 260728, 411148, 464776, 521456, 822296, 929552, 1336231, 1644592, 2672462, 5344924, 10689848, 21379696 |
약수의 개수 | 80 |
약수의 합 | 48121920 |
성질
표기
바이너리 | 1010001100011101001110000 |
8진수 | 121435160 |
16진수 | 1463a70 |