47097922

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{72907}}^1$

素因数の和:72945

約数の個数: 16

約数和(自身を含む): 78740640

約数和(自身を除く): 31642718

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 72907, 145814, 1239419, 1385233, 2478838, 2770466, 23548961, 47097922]

約数ペア:

[(1, 47097922), (2, 23548961), (17, 2770466), (19, 2478838), (34, 1385233), (38, 1239419), (323, 145814), (646, 72907)]