65550268

素因数分解:

$2^2\times 7^1\times {\mathrm{971}}^1\times {\mathrm{2411}}^1$

素因数の和:3393

約数の個数: 24

約数和(自身を含む): 131289984

約数和(自身を除く): 65739716

約数列:

[1, 2, 4, 7, 14, 28, 971, 1942, 2411, 3884, 4822, 6797, 9644, 13594, 16877, 27188, 33754, 67508, 2341081, 4682162, 9364324, 16387567, 32775134, 65550268]

約数ペア:

[(1, 65550268), (2, 32775134), (4, 16387567), (7, 9364324), (14, 4682162), (28, 2341081), (971, 67508), (1942, 33754), (2411, 27188), (3884, 16877), (4822, 13594), (6797, 9644)]