7484872

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 14515200

約数和(自身を除く): 7030328

約数列:

[1, 2, 4, 8, 53, 106, 127, 139, 212, 254, 278, 424, 508, 556, 1016, 1112, 6731, 7367, 13462, 14734, 17653, 26924, 29468, 35306, 53848, 58936, 70612, 141224, 935609, 1871218, 3742436, 7484872]

約数ペア:

[(1, 7484872), (2, 3742436), (4, 1871218), (8, 935609), (53, 141224), (106, 70612), (127, 58936), (139, 53848), (212, 35306), (254, 29468), (278, 26924), (424, 17653), (508, 14734), (556, 13462), (1016, 7367), (1112, 6731)]