10626640

素因数分解:

$2^4\times 5^1\times {\mathrm{132833}}^1$

素因数の和:132846

約数の個数: 20

約数和(自身を含む): 24707124

約数和(自身を除く): 14080484

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 132833, 265666, 531332, 664165, 1062664, 1328330, 2125328, 2656660, 5313320, 10626640]

約数ペア:

[(1, 10626640), (2, 5313320), (4, 2656660), (5, 2125328), (8, 1328330), (10, 1062664), (16, 664165), (20, 531332), (40, 265666), (80, 132833)]