22241012

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{2161}}^1$

素因数の和:2279

約数の個数: 24

約数和(自身を含む): 40680192

約数和(自身を除く): 18439180

約数列:

[1, 2, 4, 31, 62, 83, 124, 166, 332, 2161, 2573, 4322, 5146, 8644, 10292, 66991, 133982, 179363, 267964, 358726, 717452, 5560253, 11120506, 22241012]

約数ペア:

[(1, 22241012), (2, 11120506), (4, 5560253), (31, 717452), (62, 358726), (83, 267964), (124, 179363), (166, 133982), (332, 66991), (2161, 10292), (2573, 8644), (4322, 5146)]