20164062028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{458274137}}^1$

素因数の和:458274152

約数の個数: 12

約数和(自身を含む): 38495027592

約数和(自身を除く): 18330965564

約数列:

[1, 2, 4, 11, 22, 44, 458274137, 916548274, 1833096548, 5041015507, 10082031014, 20164062028]

約数ペア:

[(1, 20164062028), (2, 10082031014), (4, 5041015507), (11, 1833096548), (22, 916548274), (44, 458274137)]