12817684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{557}}^1$

素因数の和:1095

約数の個数: 24

約数和(自身を含む): 24560928

約数和(自身を除く): 11743244

約数列:

[1, 2, 4, 11, 22, 44, 523, 557, 1046, 1114, 2092, 2228, 5753, 6127, 11506, 12254, 23012, 24508, 291311, 582622, 1165244, 3204421, 6408842, 12817684]

約数ペア:

[(1, 12817684), (2, 6408842), (4, 3204421), (11, 1165244), (22, 582622), (44, 291311), (523, 24508), (557, 23012), (1046, 12254), (1114, 11506), (2092, 6127), (2228, 5753)]