8173646

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10141}}^1$

素因数の和:10187

約数の個数: 16

約数和(自身を含む): 13630848

約数和(自身を除く): 5457202

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 10141, 20282, 131833, 263666, 314371, 628742, 4086823, 8173646]

約数ペア:

[(1, 8173646), (2, 4086823), (13, 628742), (26, 314371), (31, 263666), (62, 131833), (403, 20282), (806, 10141)]