7908872

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{811}}^1$

素因数の和:893

約数の個数: 32

約数和(自身を含む): 15785280

約数和(自身を除く): 7876408

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 424, 811, 1219, 1622, 2438, 3244, 4876, 6488, 9752, 18653, 37306, 42983, 74612, 85966, 149224, 171932, 343864, 988609, 1977218, 3954436, 7908872]

約数ペア:

[(1, 7908872), (2, 3954436), (4, 1977218), (8, 988609), (23, 343864), (46, 171932), (53, 149224), (92, 85966), (106, 74612), (184, 42983), (212, 37306), (424, 18653), (811, 9752), (1219, 6488), (1622, 4876), (2438, 3244)]