260048434

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{42589}}^1$

素因数の和:42705

約数の個数: 16

約数和(自身を含む): 404775360

約数和(自身を除く): 144726926

約数列:

[1, 2, 43, 71, 86, 142, 3053, 6106, 42589, 85178, 1831327, 3023819, 3662654, 6047638, 130024217, 260048434]

約数ペア:

[(1, 260048434), (2, 130024217), (43, 6047638), (71, 3662654), (86, 3023819), (142, 1831327), (3053, 85178), (6106, 42589)]