870864994

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{233}}^1\times {\mathrm{9391}}^1$

素因数の和:9825

約数の個数: 16

約数和(自身を含む): 1318636800

約数和(自身を除く): 447771806

約数列:

[1, 2, 199, 233, 398, 466, 9391, 18782, 46367, 92734, 1868809, 2188103, 3737618, 4376206, 435432497, 870864994]

約数ペア:

[(1, 870864994), (2, 435432497), (199, 4376206), (233, 3737618), (398, 2188103), (466, 1868809), (9391, 92734), (18782, 46367)]