138437.0000000

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2437}}^1$

素因数の和:2527

約数の個数: 16

約数和(自身を含む): 9478944

約数和(自身を除く): 3596026

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 2437, 4874, 41429, 82858, 173027, 346054, 2941459, 5882918]

約数ペア:

[(1, 5882918), (2, 2941459), (17, 346054), (34, 173027), (71, 82858), (142, 41429), (1207, 4874), (2414, 2437)]