숫자 21098532
소인수분해
소인수분해 | 2 * 2 * 3 * 7 * 13 * 139 * 139 |
약수 | 1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 139, 156, 182, 273, 278, 364, 417, 546, 556, 834, 973, 1092, 1668, 1807, 1946, 2919, 3614, 3892, 5421, 5838, 7228, 10842, 11676, 12649, 19321, 21684, 25298, 37947, 38642, 50596, 57963, 75894, 77284, 115926, 135247, 151788, 231852, 251173, 270494, 405741, 502346, 540988, 753519, 811482, 1004692, 1507038, 1622964, 1758211, 3014076, 3516422, 5274633, 7032844, 10549266, 21098532 |
약수의 개수 | 72 |
약수의 합 | 61029696 |
성질
표기
바이너리 | 1010000011111000000100100 |
8진수 | 120370044 |
16진수 | 141f024 |