28038806

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{1871}}^1$

素因数の和:2059

約数の個数: 16

約数和(自身を含む): 43130880

約数和(自身を除く): 15092074

約数列:

[1, 2, 59, 118, 127, 254, 1871, 3742, 7493, 14986, 110389, 220778, 237617, 475234, 14019403, 28038806]

約数ペア:

[(1, 28038806), (2, 14019403), (59, 475234), (118, 237617), (127, 220778), (254, 110389), (1871, 14986), (3742, 7493)]