8045757036

素因数分解:

$2^2\times 3^2\times {\mathrm{223493251}}^1$

素因数の和:223493261

約数の個数: 18

約数和(自身を含む): 20337885932

約数和(自身を除く): 12292128896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223493251, 446986502, 670479753, 893973004, 1340959506, 2011439259, 2681919012, 4022878518, 8045757036]

約数ペア:

[(1, 8045757036), (2, 4022878518), (3, 2681919012), (4, 2011439259), (6, 1340959506), (9, 893973004), (12, 670479753), (18, 446986502), (36, 223493251)]