82777906

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{479}}^1\times {\mathrm{1217}}^1$

素因数の和:1769

約数の個数: 16

約数和(自身を含む): 126282240

約数和(自身を除く): 43504334

約数列:

[1, 2, 71, 142, 479, 958, 1217, 2434, 34009, 68018, 86407, 172814, 582943, 1165886, 41388953, 82777906]

約数ペア:

[(1, 82777906), (2, 41388953), (71, 1165886), (142, 582943), (479, 172814), (958, 86407), (1217, 68018), (2434, 34009)]