40779706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{919}}^1\times {\mathrm{2017}}^1$

素因数の和:2949

約数の個数: 16

約数和(自身を含む): 66836160

約数和(自身を除く): 26056454

約数列:

[1, 2, 11, 22, 919, 1838, 2017, 4034, 10109, 20218, 22187, 44374, 1853623, 3707246, 20389853, 40779706]

約数ペア:

[(1, 40779706), (2, 20389853), (11, 3707246), (22, 1853623), (919, 44374), (1838, 22187), (2017, 20218), (4034, 10109)]