42661036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{969569}}^1$

素因数の和:969584

約数の個数: 12

約数和(自身を含む): 81443880

約数和(自身を除く): 38782844

約数列:

[1, 2, 4, 11, 22, 44, 969569, 1939138, 3878276, 10665259, 21330518, 42661036]

約数ペア:

[(1, 42661036), (2, 21330518), (4, 10665259), (11, 3878276), (22, 1939138), (44, 969569)]