870814792

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{1017307}}^1$

素因数の和:1017420

約数の個数: 16

約数和(自身を含む): 1648038960

約数和(自身を除く): 777224168

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 1017307, 2034614, 4069228, 8138456, 108851849, 217703698, 435407396, 870814792]

約数ペア:

[(1, 870814792), (2, 435407396), (4, 217703698), (8, 108851849), (107, 8138456), (214, 4069228), (428, 2034614), (856, 1017307)]