220485887999

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{892655417}}^1$

素因数の和:892655449

約数の個数: 8

約数和(自身を含む): 249943517040

約数和(自身を除く): 29457629041

約数列:

[1, 13, 19, 247, 892655417, 11604520421, 16960452923, 220485887999]

約数ペア:

[(1, 220485887999), (13, 16960452923), (19, 11604520421), (247, 892655417)]