812142734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1837427}}^1$

素因数の和:1837459

約数の個数: 16

約数和(自身を含む): 1389095568

約数和(自身を除く): 576952834

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 1837427, 3674854, 23886551, 31236259, 47773102, 62472518, 406071367, 812142734]

約数ペア:

[(1, 812142734), (2, 406071367), (13, 62472518), (17, 47773102), (26, 31236259), (34, 23886551), (221, 3674854), (442, 1837427)]