487795274

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{443}}^1\times {\mathrm{5051}}^1$

素因数の和:5605

約数の個数: 16

約数和(自身を含む): 740219040

約数和(自身を除く): 252423766

約数列:

[1, 2, 109, 218, 443, 886, 5051, 10102, 48287, 96574, 550559, 1101118, 2237593, 4475186, 243897637, 487795274]

約数ペア:

[(1, 487795274), (2, 243897637), (109, 4475186), (218, 2237593), (443, 1101118), (886, 550559), (5051, 96574), (10102, 48287)]