20163047869

素因数分解:

${\mathrm{31}}^1\times {\mathrm{16057}}^1\times {\mathrm{40507}}^1$

素因数の和:56595

約数の個数: 8

約数和(自身を含む): 20815278848

約数和(自身を除く): 652230979

約数列:

[1, 31, 16057, 40507, 497767, 1255717, 650420899, 20163047869]

約数ペア:

[(1, 20163047869), (31, 650420899), (16057, 1255717), (40507, 497767)]