12625504

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{5557}}^1$

素因数の和:5638

約数の個数: 24

約数和(自身を含む): 25211088

約数和(自身を除く): 12585584

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 5557, 11114, 22228, 44456, 88912, 177824, 394547, 789094, 1578188, 3156376, 6312752, 12625504]

約数ペア:

[(1, 12625504), (2, 6312752), (4, 3156376), (8, 1578188), (16, 789094), (32, 394547), (71, 177824), (142, 88912), (284, 44456), (568, 22228), (1136, 11114), (2272, 5557)]