34210886

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{1999}}^1$

素因数の和:2243

約数の個数: 16

約数和(自身を含む): 52800000

約数和(自身を除く): 18589114

約数列:

[1, 2, 43, 86, 199, 398, 1999, 3998, 8557, 17114, 85957, 171914, 397801, 795602, 17105443, 34210886]

約数ペア:

[(1, 34210886), (2, 17105443), (43, 795602), (86, 397801), (199, 171914), (398, 85957), (1999, 17114), (3998, 8557)]