38327504

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{33739}}^1$

素因数の和:33818

約数の個数: 20

約数和(自身を含む): 75307680

約数和(自身を除く): 36980176

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 33739, 67478, 134956, 269912, 539824, 2395469, 4790938, 9581876, 19163752, 38327504]

約数ペア:

[(1, 38327504), (2, 19163752), (4, 9581876), (8, 4790938), (16, 2395469), (71, 539824), (142, 269912), (284, 134956), (568, 67478), (1136, 33739)]