665710094

素因数分解:

$2^1\times 7^1\times {\mathrm{1451}}^1\times {\mathrm{32771}}^1$

素因数の和:34231

約数の個数: 16

約数和(自身を含む): 1142038656

約数和(自身を除く): 476328562

約数列:

[1, 2, 7, 14, 1451, 2902, 10157, 20314, 32771, 65542, 229397, 458794, 47550721, 95101442, 332855047, 665710094]

約数ペア:

[(1, 665710094), (2, 332855047), (7, 95101442), (14, 47550721), (1451, 458794), (2902, 229397), (10157, 65542), (20314, 32771)]