20608112666

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{941}}^1\times {\mathrm{295949}}^1$

素因数の和:296929

約数の個数: 16

約数和(自身を含む): 31781478600

約数和(自身を除く): 11173365934

約数列:

[1, 2, 37, 74, 941, 1882, 34817, 69634, 295949, 591898, 10950113, 21900226, 278488009, 556976018, 10304056333, 20608112666]

約数ペア:

[(1, 20608112666), (2, 10304056333), (37, 556976018), (74, 278488009), (941, 21900226), (1882, 10950113), (34817, 591898), (69634, 295949)]