1040338948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1193}}^1\times {\mathrm{19819}}^1$

素因数の和:21027

約数の個数: 24

約数和(自身を含む): 1987866720

約数和(自身を除く): 947527772

約数列:

[1, 2, 4, 11, 22, 44, 1193, 2386, 4772, 13123, 19819, 26246, 39638, 52492, 79276, 218009, 436018, 872036, 23644067, 47288134, 94576268, 260084737, 520169474, 1040338948]

約数ペア:

[(1, 1040338948), (2, 520169474), (4, 260084737), (11, 94576268), (22, 47288134), (44, 23644067), (1193, 872036), (2386, 436018), (4772, 218009), (13123, 79276), (19819, 52492), (26246, 39638)]