1660752016

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1348013}}^1$

素因数の和:1348039

約数の個数: 40

約数和(自身を含む): 4011689664

約数和(自身を除く): 2350937648

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 1348013, 2696026, 5392052, 9436091, 10784104, 14828143, 18872182, 21568208, 29656286, 37744364, 59312572, 75488728, 103797001, 118625144, 150977456, 207594002, 237250288, 415188004, 830376008, 1660752016]

約数ペア:

[(1, 1660752016), (2, 830376008), (4, 415188004), (7, 237250288), (8, 207594002), (11, 150977456), (14, 118625144), (16, 103797001), (22, 75488728), (28, 59312572), (44, 37744364), (56, 29656286), (77, 21568208), (88, 18872182), (112, 14828143), (154, 10784104), (176, 9436091), (308, 5392052), (616, 2696026), (1232, 1348013)]