10729474

素因数分解:

$2^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{1471}}^1$

素因数の和:2001

約数の個数: 16

約数和(自身を含む): 18441216

約数和(自身を除く): 7711742

約数列:

[1, 2, 7, 14, 521, 1042, 1471, 2942, 3647, 7294, 10297, 20594, 766391, 1532782, 5364737, 10729474]

約数ペア:

[(1, 10729474), (2, 5364737), (7, 1532782), (14, 766391), (521, 20594), (1042, 10297), (1471, 7294), (2942, 3647)]