39903082

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1\times {\mathrm{937}}^1$

素因数の和:1245

約数の個数: 16

約数和(自身を含む): 60782400

約数和(自身を除く): 20879318

約数列:

[1, 2, 107, 199, 214, 398, 937, 1874, 21293, 42586, 100259, 186463, 200518, 372926, 19951541, 39903082]

約数ペア:

[(1, 39903082), (2, 19951541), (107, 372926), (199, 200518), (214, 186463), (398, 100259), (937, 42586), (1874, 21293)]