20184767662

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{39989}}^1\times {\mathrm{10973}}^1$

素因数の和:50987

約数の個数: 16

約数和(自身を含む): 31597218720

約数和(自身を除く): 11412451058

約数列:

[1, 2, 23, 46, 10973, 21946, 39989, 79978, 252379, 504758, 919747, 1839494, 438799297, 877598594, 10092383831, 20184767662]

約数ペア:

[(1, 20184767662), (2, 10092383831), (23, 877598594), (46, 438799297), (10973, 1839494), (21946, 919747), (39989, 504758), (79978, 252379)]