4239490862

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{5871871}}^1$

素因数の和:5871911

約数の個数: 12

約数和(自身を含む): 6711549696

約数和(自身を除く): 2472058834

約数列:

[1, 2, 19, 38, 361, 722, 5871871, 11743742, 111565549, 223131098, 2119745431, 4239490862]

約数ペア:

[(1, 4239490862), (2, 2119745431), (19, 223131098), (38, 111565549), (361, 11743742), (722, 5871871)]