20937056822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2269}}^1\times {\mathrm{419429}}^1$

素因数の和:421711

約数の個数: 16

約数和(自身を含む): 34275819600

約数和(自身を除く): 13338762778

約数列:

[1, 2, 11, 22, 2269, 4538, 24959, 49918, 419429, 838858, 4613719, 9227438, 951684401, 1903368802, 10468528411, 20937056822]

約数ペア:

[(1, 20937056822), (2, 10468528411), (11, 1903368802), (22, 951684401), (2269, 9227438), (4538, 4613719), (24959, 838858), (49918, 419429)]