165065936

素因数分解:

$2^4\times 7^1\times {\mathrm{1473803}}^1$

素因数の和:1473818

約数の個数: 20

約数和(自身を含む): 365503392

約数和(自身を除く): 200437456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1473803, 2947606, 5895212, 10316621, 11790424, 20633242, 23580848, 41266484, 82532968, 165065936]

約数ペア:

[(1, 165065936), (2, 82532968), (4, 41266484), (7, 23580848), (8, 20633242), (14, 11790424), (16, 10316621), (28, 5895212), (56, 2947606), (112, 1473803)]