22096052

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{643}}^1$

素因数の和:740

約数の個数: 36

約数和(自身を含む): 43168608

約数和(自身を除く): 21072556

約数列:

[1, 2, 4, 11, 22, 44, 71, 121, 142, 242, 284, 484, 643, 781, 1286, 1562, 2572, 3124, 7073, 8591, 14146, 17182, 28292, 34364, 45653, 77803, 91306, 155606, 182612, 311212, 502183, 1004366, 2008732, 5524013, 11048026, 22096052]

約数ペア:

[(1, 22096052), (2, 11048026), (4, 5524013), (11, 2008732), (22, 1004366), (44, 502183), (71, 311212), (121, 182612), (142, 155606), (242, 91306), (284, 77803), (484, 45653), (643, 34364), (781, 28292), (1286, 17182), (1562, 14146), (2572, 8591), (3124, 7073)]