2016016886

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{499}}^1\times {\mathrm{11953}}^1$

素因数の和:12480

約数の個数: 24

約数和(自身を含む): 3281373000

約数和(自身を除く): 1265356114

約数列:

[1, 2, 13, 26, 169, 338, 499, 998, 6487, 11953, 12974, 23906, 84331, 155389, 168662, 310778, 2020057, 4040114, 5964547, 11929094, 77539111, 155078222, 1008008443, 2016016886]

約数ペア:

[(1, 2016016886), (2, 1008008443), (13, 155078222), (26, 77539111), (169, 11929094), (338, 5964547), (499, 4040114), (998, 2020057), (6487, 310778), (11953, 168662), (12974, 155389), (23906, 84331)]