25724732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{4463}}^1$

素因数の和:4609

約数の個数: 24

約数和(自身を含む): 49496832

約数和(自身を除く): 23772100

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 2882, 4463, 5764, 8926, 17852, 49093, 98186, 196372, 584653, 1169306, 2338612, 6431183, 12862366, 25724732]

約数ペア:

[(1, 25724732), (2, 12862366), (4, 6431183), (11, 2338612), (22, 1169306), (44, 584653), (131, 196372), (262, 98186), (524, 49093), (1441, 17852), (2882, 8926), (4463, 5764)]