91445732

素因数分解:

$2^2\times 7^1\times {\mathrm{1171}}^1\times {\mathrm{2789}}^1$

素因数の和:3971

約数の個数: 24

約数和(自身を含む): 183113280

約数和(自身を除く): 91667548

約数列:

[1, 2, 4, 7, 14, 28, 1171, 2342, 2789, 4684, 5578, 8197, 11156, 16394, 19523, 32788, 39046, 78092, 3265919, 6531838, 13063676, 22861433, 45722866, 91445732]

約数ペア:

[(1, 91445732), (2, 45722866), (4, 22861433), (7, 13063676), (14, 6531838), (28, 3265919), (1171, 78092), (2342, 39046), (2789, 32788), (4684, 19523), (5578, 16394), (8197, 11156)]