20228006018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{1994479}}^1$

素因数の和:1994953

約数の個数: 16

約数和(自身を含む): 33172191360

約数和(自身を除く): 12944185342

約数列:

[1, 2, 11, 22, 461, 922, 5071, 10142, 1994479, 3988958, 21939269, 43878538, 919454819, 1838909638, 10114003009, 20228006018]

約数ペア:

[(1, 20228006018), (2, 10114003009), (11, 1838909638), (22, 919454819), (461, 43878538), (922, 21939269), (5071, 3988958), (10142, 1994479)]