27863546

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{673}}^1$

素因数の和:965

約数の個数: 16

約数和(自身を含む): 42445824

約数和(自身を除く): 14582278

約数列:

[1, 2, 127, 163, 254, 326, 673, 1346, 20701, 41402, 85471, 109699, 170942, 219398, 13931773, 27863546]

約数ペア:

[(1, 27863546), (2, 13931773), (127, 219398), (163, 170942), (254, 109699), (326, 85471), (673, 41402), (1346, 20701)]