129484706

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{160651}}^1$

素因数の和:160697

約数の個数: 16

約数和(自身を含む): 215916288

約数和(自身を除く): 86431582

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 160651, 321302, 2088463, 4176926, 4980181, 9960362, 64742353, 129484706]

約数ペア:

[(1, 129484706), (2, 64742353), (13, 9960362), (26, 4980181), (31, 4176926), (62, 2088463), (403, 321302), (806, 160651)]