1339499306

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{33151}}^1$

素因数の和:33469

約数の個数: 16

約数和(自身を含む): 2040837120

約数和(自身を除く): 701337814

約数列:

[1, 2, 89, 178, 227, 454, 20203, 33151, 40406, 66302, 2950439, 5900878, 7525277, 15050554, 669749653, 1339499306]

約数ペア:

[(1, 1339499306), (2, 669749653), (89, 15050554), (178, 7525277), (227, 5900878), (454, 2950439), (20203, 66302), (33151, 40406)]