18884024206

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{2377}}^1\times {\mathrm{19961}}^1$

素因数の和:22539

約数の個数: 16

約数和(自身を含む): 28481781600

約数和(自身を除く): 9597757394

約数列:

[1, 2, 199, 398, 2377, 4754, 19961, 39922, 473023, 946046, 3972239, 7944478, 47447297, 94894594, 9442012103, 18884024206]

約数ペア:

[(1, 18884024206), (2, 9442012103), (199, 94894594), (398, 47447297), (2377, 7944478), (4754, 3972239), (19961, 946046), (39922, 473023)]