숫자 20155408
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 7 * 13 * 109 * 127 |
약수 | 1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 109, 112, 127, 182, 208, 218, 254, 364, 436, 508, 728, 763, 872, 889, 1016, 1417, 1456, 1526, 1651, 1744, 1778, 2032, 2834, 3052, 3302, 3556, 5668, 6104, 6604, 7112, 9919, 11336, 11557, 12208, 13208, 13843, 14224, 19838, 22672, 23114, 26416, 27686, 39676, 46228, 55372, 79352, 92456, 96901, 110744, 158704, 179959, 184912, 193802, 221488, 359918, 387604, 719836, 775208, 1259713, 1439672, 1550416, 2519426, 2879344, 5038852, 10077704, 20155408 |
약수의 개수 | 80 |
약수의 합 | 48885760 |
성질
표기
바이너리 | 1001100111000110000010000 |
8진수 | 114706020 |
16진수 | 1338c10 |