22426216

素因数分解:

$2^3\times {\mathrm{971}}^1\times {\mathrm{2887}}^1$

素因数の和:3864

約数の個数: 16

約数和(自身を含む): 42107040

約数和(自身を除く): 19680824

約数列:

[1, 2, 4, 8, 971, 1942, 2887, 3884, 5774, 7768, 11548, 23096, 2803277, 5606554, 11213108, 22426216]

約数ペア:

[(1, 22426216), (2, 11213108), (4, 5606554), (8, 2803277), (971, 23096), (1942, 11548), (2887, 7768), (3884, 5774)]