851940094

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1\times {\mathrm{8329}}^1$

素因数の和:8787

約数の個数: 16

約数和(自身を含む): 1289484000

約数和(自身を除く): 437543906

約数列:

[1, 2, 199, 257, 398, 514, 8329, 16658, 51143, 102286, 1657471, 2140553, 3314942, 4281106, 425970047, 851940094]

約数ペア:

[(1, 851940094), (2, 425970047), (199, 4281106), (257, 3314942), (398, 2140553), (514, 1657471), (8329, 102286), (16658, 51143)]