826680266

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{1901}}^1\times {\mathrm{2111}}^1$

素因数の和:4117

約数の個数: 16

約数和(自身を含む): 1253311488

約数和(自身を除く): 426631222

約数列:

[1, 2, 103, 206, 1901, 2111, 3802, 4222, 195803, 217433, 391606, 434866, 4013011, 8026022, 413340133, 826680266]

約数ペア:

[(1, 826680266), (2, 413340133), (103, 8026022), (206, 4013011), (1901, 434866), (2111, 391606), (3802, 217433), (4222, 195803)]