7573276

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:453

約数の個数: 24

約数和(自身を含む): 13653360

約数和(自身を除く): 6080084

約数列:

[1, 2, 4, 53, 106, 139, 212, 257, 278, 514, 556, 1028, 7367, 13621, 14734, 27242, 29468, 35723, 54484, 71446, 142892, 1893319, 3786638, 7573276]

約数ペア:

[(1, 7573276), (2, 3786638), (4, 1893319), (53, 142892), (106, 71446), (139, 54484), (212, 35723), (257, 29468), (278, 27242), (514, 14734), (556, 13621), (1028, 7367)]