8045884

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 17773056

約数和(自身を除く): 9727172

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 151, 154, 173, 302, 308, 346, 604, 692, 1057, 1211, 1661, 1903, 2114, 2422, 3322, 3806, 4228, 4844, 6644, 7612, 11627, 13321, 23254, 26123, 26642, 46508, 52246, 53284, 104492, 182861, 287353, 365722, 574706, 731444, 1149412, 2011471, 4022942, 8045884]

約数ペア:

[(1, 8045884), (2, 4022942), (4, 2011471), (7, 1149412), (11, 731444), (14, 574706), (22, 365722), (28, 287353), (44, 182861), (77, 104492), (151, 53284), (154, 52246), (173, 46508), (302, 26642), (308, 26123), (346, 23254), (604, 13321), (692, 11627), (1057, 7612), (1211, 6644), (1661, 4844), (1903, 4228), (2114, 3806), (2422, 3322)]