26338444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{8431}}^1$

素因数の和:8517

約数の個数: 24

約数和(自身を含む): 50996736

約数和(自身を除く): 24658292

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 8431, 16862, 33724, 92741, 185482, 370964, 598601, 1197202, 2394404, 6584611, 13169222, 26338444]

約数ペア:

[(1, 26338444), (2, 13169222), (4, 6584611), (11, 2394404), (22, 1197202), (44, 598601), (71, 370964), (142, 185482), (284, 92741), (781, 33724), (1562, 16862), (3124, 8431)]