20349217061

素因数分解:

${\mathrm{71}}^1\times {\mathrm{1123}}^1\times {\mathrm{255217}}^1$

素因数の和:256411

約数の個数: 8

約数和(自身を含む): 20654282304

約数和(自身を除く): 305065243

約数列:

[1, 71, 1123, 79733, 255217, 18120407, 286608691, 20349217061]

約数ペア:

[(1, 20349217061), (71, 286608691), (1123, 18120407), (79733, 255217)]