5280985624

素因数分解:

$2^3\times {\mathrm{1571}}^1\times {\mathrm{420193}}^1$

素因数の和:421770

約数の個数: 16

約数和(自身を含む): 9908174520

約数和(自身を除く): 4627188896

約数列:

[1, 2, 4, 8, 1571, 3142, 6284, 12568, 420193, 840386, 1680772, 3361544, 660123203, 1320246406, 2640492812, 5280985624]

約数ペア:

[(1, 5280985624), (2, 2640492812), (4, 1320246406), (8, 660123203), (1571, 3361544), (3142, 1680772), (6284, 840386), (12568, 420193)]