27744742

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1\times {\mathrm{421}}^1$

素因数の和:903

約数の個数: 16

約数和(自身を含む): 42324912

約数和(自身を除く): 14580170

約数列:

[1, 2, 83, 166, 397, 421, 794, 842, 32951, 34943, 65902, 69886, 167137, 334274, 13872371, 27744742]

約数ペア:

[(1, 27744742), (2, 13872371), (83, 334274), (166, 167137), (397, 69886), (421, 65902), (794, 34943), (842, 32951)]