713471318

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{26041}}^1$

素因数の和:26172

約数の個数: 32

約数和(自身を含む): 1300016640

約数和(自身を除く): 586545322

約数列:

[1, 2, 7, 14, 19, 38, 103, 133, 206, 266, 721, 1442, 1957, 3914, 13699, 26041, 27398, 52082, 182287, 364574, 494779, 989558, 2682223, 3463453, 5364446, 6926906, 18775561, 37551122, 50962237, 101924474, 356735659, 713471318]

約数ペア:

[(1, 713471318), (2, 356735659), (7, 101924474), (14, 50962237), (19, 37551122), (38, 18775561), (103, 6926906), (133, 5364446), (206, 3463453), (266, 2682223), (721, 989558), (1442, 494779), (1957, 364574), (3914, 182287), (13699, 52082), (26041, 27398)]