38528021945

素因数分解:

$5^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{1685759}}^1$

素因数の和:1686424

約数の個数: 16

約数和(自身を含む): 52919377920

約数和(自身を除く): 14391355975

約数列:

[1, 5, 7, 35, 653, 3265, 4571, 22855, 1685759, 8428795, 11800313, 59001565, 1100800627, 5504003135, 7705604389, 38528021945]

約数ペア:

[(1, 38528021945), (5, 7705604389), (7, 5504003135), (35, 1100800627), (653, 59001565), (3265, 11800313), (4571, 8428795), (22855, 1685759)]