8258194

素因数分解:

$2^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{1471}}^1$

素因数の和:1881

約数の個数: 16

約数和(自身を含む): 14201856

約数和(自身を除く): 5943662

約数列:

[1, 2, 7, 14, 401, 802, 1471, 2807, 2942, 5614, 10297, 20594, 589871, 1179742, 4129097, 8258194]

約数ペア:

[(1, 8258194), (2, 4129097), (7, 1179742), (14, 589871), (401, 20594), (802, 10297), (1471, 5614), (2807, 2942)]