숫자 21871696
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 7 * 11 * 41 * 433 |
약수 | 1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 41, 44, 56, 77, 82, 88, 112, 154, 164, 176, 287, 308, 328, 433, 451, 574, 616, 656, 866, 902, 1148, 1232, 1732, 1804, 2296, 3031, 3157, 3464, 3608, 4592, 4763, 6062, 6314, 6928, 7216, 9526, 12124, 12628, 17753, 19052, 24248, 25256, 33341, 35506, 38104, 48496, 50512, 66682, 71012, 76208, 124271, 133364, 142024, 195283, 248542, 266728, 284048, 390566, 497084, 533456, 781132, 994168, 1366981, 1562264, 1988336, 2733962, 3124528, 5467924, 10935848, 21871696 |
약수의 개수 | 80 |
약수의 합 | 54246528 |
성질
표기
바이너리 | 1010011011011110001010000 |
8진수 | 123336120 |
16진수 | 14dbc50 |