83801382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1995271}}^1$

素因数の和:1995283

約数の個数: 16

約数和(自身を含む): 191546112

約数和(自身を除く): 107744730

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1995271, 3990542, 5985813, 11971626, 13966897, 27933794, 41900691, 83801382]

約数ペア:

[(1, 83801382), (2, 41900691), (3, 27933794), (6, 13966897), (7, 11971626), (14, 5985813), (21, 3990542), (42, 1995271)]