34172678

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{4519}}^1$

素因数の和:4739

約数の個数: 16

約数和(自身を含む): 54240000

約数和(自身を除く): 20067322

約数列:

[1, 2, 19, 38, 199, 398, 3781, 4519, 7562, 9038, 85861, 171722, 899281, 1798562, 17086339, 34172678]

約数ペア:

[(1, 34172678), (2, 17086339), (19, 1798562), (38, 899281), (199, 171722), (398, 85861), (3781, 9038), (4519, 7562)]