7988958

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{839}}^1$

素因数の和:893

約数の個数: 36

約数和(自身を含む): 18116280

約数和(自身を除く): 10127322

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 529, 839, 1058, 1587, 1678, 2517, 3174, 4761, 5034, 7551, 9522, 15102, 19297, 38594, 57891, 115782, 173673, 347346, 443831, 887662, 1331493, 2662986, 3994479, 7988958]

約数ペア:

[(1, 7988958), (2, 3994479), (3, 2662986), (6, 1331493), (9, 887662), (18, 443831), (23, 347346), (46, 173673), (69, 115782), (138, 57891), (207, 38594), (414, 19297), (529, 15102), (839, 9522), (1058, 7551), (1587, 5034), (1678, 4761), (2517, 3174)]