40282991

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{55871}}^1$

素因数の和:55981

約数の個数: 8

約数和(自身を含む): 46485504

約数和(自身を除く): 6202513

約数列:

[1, 7, 103, 721, 55871, 391097, 5754713, 40282991]

約数ペア:

[(1, 40282991), (7, 5754713), (103, 391097), (721, 55871)]