858125092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{101051}}^1$

素因数の和:101259

約数の個数: 24

約数和(自身を含む): 1646743392

約数和(自身を除く): 788618300

約数列:

[1, 2, 4, 11, 22, 44, 193, 386, 772, 2123, 4246, 8492, 101051, 202102, 404204, 1111561, 2223122, 4446244, 19502843, 39005686, 78011372, 214531273, 429062546, 858125092]

約数ペア:

[(1, 858125092), (2, 429062546), (4, 214531273), (11, 78011372), (22, 39005686), (44, 19502843), (193, 4446244), (386, 2223122), (772, 1111561), (2123, 404204), (4246, 202102), (8492, 101051)]