10889456

素因数分解:

$2^4\times {\mathrm{383}}^1\times {\mathrm{1777}}^1$

素因数の和:2168

約数の個数: 20

約数和(自身を含む): 21165312

約数和(自身を除く): 10275856

約数列:

[1, 2, 4, 8, 16, 383, 766, 1532, 1777, 3064, 3554, 6128, 7108, 14216, 28432, 680591, 1361182, 2722364, 5444728, 10889456]

約数ペア:

[(1, 10889456), (2, 5444728), (4, 2722364), (8, 1361182), (16, 680591), (383, 28432), (766, 14216), (1532, 7108), (1777, 6128), (3064, 3554)]