22506448

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{4523}}^1$

素因数の和:4842

約数の個数: 20

約数和(自身を含む): 43756128

約数和(自身を除く): 21249680

約数列:

[1, 2, 4, 8, 16, 311, 622, 1244, 2488, 4523, 4976, 9046, 18092, 36184, 72368, 1406653, 2813306, 5626612, 11253224, 22506448]

約数ペア:

[(1, 22506448), (2, 11253224), (4, 5626612), (8, 2813306), (16, 1406653), (311, 72368), (622, 36184), (1244, 18092), (2488, 9046), (4523, 4976)]