2788738

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{479}}^1$

素因数の和:593

約数の個数: 16

約数和(自身を含む): 4354560

約数和(自身を除く): 1565822

約数列:

[1, 2, 41, 71, 82, 142, 479, 958, 2911, 5822, 19639, 34009, 39278, 68018, 1394369, 2788738]

約数ペア:

[(1, 2788738), (2, 1394369), (41, 68018), (71, 39278), (82, 34009), (142, 19639), (479, 5822), (958, 2911)]