8157869548

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{743}}^1\times {\mathrm{66949}}^1$

素因数の和:67737

約数の個数: 24

約数和(自身を含む): 14644375200

約数和(自身を除く): 6486505652

約数列:

[1, 2, 4, 41, 82, 164, 743, 1486, 2972, 30463, 60926, 66949, 121852, 133898, 267796, 2744909, 5489818, 10979636, 49743107, 99486214, 198972428, 2039467387, 4078934774, 8157869548]

約数ペア:

[(1, 8157869548), (2, 4078934774), (4, 2039467387), (41, 198972428), (82, 99486214), (164, 49743107), (743, 10979636), (1486, 5489818), (2972, 2744909), (30463, 267796), (60926, 133898), (66949, 121852)]