20770662

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{314707}}^1$

素因数の和:314723

約数の個数: 16

約数和(自身を含む): 45317952

約数和(自身を除く): 24547290

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 314707, 629414, 944121, 1888242, 3461777, 6923554, 10385331, 20770662]

約数ペア:

[(1, 20770662), (2, 10385331), (3, 6923554), (6, 3461777), (11, 1888242), (22, 944121), (33, 629414), (66, 314707)]