83427874

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{18731}}^1$

素因数の和:18881

約数の個数: 16

約数和(自身を含む): 133521696

約数和(自身を除く): 50093822

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4454, 18731, 37462, 318427, 636854, 2453761, 4907522, 41713937, 83427874]

約数ペア:

[(1, 83427874), (2, 41713937), (17, 4907522), (34, 2453761), (131, 636854), (262, 318427), (2227, 37462), (4454, 18731)]