5438884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1741}}^1$

素因数の和:1827

約数の個数: 24

約数和(自身を含む): 10535616

約数和(自身を除く): 5096732

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 1741, 3124, 3482, 6964, 19151, 38302, 76604, 123611, 247222, 494444, 1359721, 2719442, 5438884]

約数ペア:

[(1, 5438884), (2, 2719442), (4, 1359721), (11, 494444), (22, 247222), (44, 123611), (71, 76604), (142, 38302), (284, 19151), (781, 6964), (1562, 3482), (1741, 3124)]