7537136

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{3389}}^1$

素因数の和:3536

約数の個数: 20

約数和(自身を含む): 14712600

約数和(自身を除く): 7175464

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 3389, 6778, 13556, 27112, 54224, 471071, 942142, 1884284, 3768568, 7537136]

約数ペア:

[(1, 7537136), (2, 3768568), (4, 1884284), (8, 942142), (16, 471071), (139, 54224), (278, 27112), (556, 13556), (1112, 6778), (2224, 3389)]