18485370292

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{491}}^1\times {\mathrm{47297}}^1$

素因数の和:47991

約数の個数: 24

約数和(自身を含む): 32578862400

約数和(自身を除く): 14093492108

約数列:

[1, 2, 4, 199, 398, 491, 796, 982, 1964, 47297, 94594, 97709, 189188, 195418, 390836, 9412103, 18824206, 23222827, 37648412, 46445654, 92891308, 4621342573, 9242685146, 18485370292]

約数ペア:

[(1, 18485370292), (2, 9242685146), (4, 4621342573), (199, 92891308), (398, 46445654), (491, 37648412), (796, 23222827), (982, 18824206), (1964, 9412103), (47297, 390836), (94594, 195418), (97709, 189188)]