7265728

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{1061}}^1$

素因数の和:1180

約数の個数: 28

約数和(自身を含む): 14566392

約数和(自身を除く): 7300664

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 214, 428, 856, 1061, 1712, 2122, 3424, 4244, 6848, 8488, 16976, 33952, 67904, 113527, 227054, 454108, 908216, 1816432, 3632864, 7265728]

約数ペア:

[(1, 7265728), (2, 3632864), (4, 1816432), (8, 908216), (16, 454108), (32, 227054), (64, 113527), (107, 67904), (214, 33952), (428, 16976), (856, 8488), (1061, 6848), (1712, 4244), (2122, 3424)]