130243036

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{422867}}^1$

素因数の和:422889

約数の個数: 24

約数和(自身を含む): 284167296

約数和(自身を除く): 153924260

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 422867, 845734, 1691468, 2960069, 4651537, 5920138, 9303074, 11840276, 18606148, 32560759, 65121518, 130243036]

約数ペア:

[(1, 130243036), (2, 65121518), (4, 32560759), (7, 18606148), (11, 11840276), (14, 9303074), (22, 5920138), (28, 4651537), (44, 2960069), (77, 1691468), (154, 845734), (308, 422867)]