276688874

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1301}}^1\times {\mathrm{1381}}^1$

素因数の和:2702

約数の個数: 32

約数和(自身を含む): 518216832

約数和(自身を除く): 241527958

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1301, 1381, 2602, 2762, 9107, 9667, 14311, 15191, 18214, 19334, 28622, 30382, 100177, 106337, 200354, 212674, 1796681, 3593362, 12576767, 19763491, 25153534, 39526982, 138344437, 276688874]

約数ペア:

[(1, 276688874), (2, 138344437), (7, 39526982), (11, 25153534), (14, 19763491), (22, 12576767), (77, 3593362), (154, 1796681), (1301, 212674), (1381, 200354), (2602, 106337), (2762, 100177), (9107, 30382), (9667, 28622), (14311, 19334), (15191, 18214)]