715449748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2029}}^1\times {\mathrm{6781}}^1$

素因数の和:8827

約数の個数: 24

約数和(自身を含む): 1349211080

約数和(自身を除く): 633761332

約数列:

[1, 2, 4, 13, 26, 52, 2029, 4058, 6781, 8116, 13562, 26377, 27124, 52754, 88153, 105508, 176306, 352612, 13758649, 27517298, 55034596, 178862437, 357724874, 715449748]

約数ペア:

[(1, 715449748), (2, 357724874), (4, 178862437), (13, 55034596), (26, 27517298), (52, 13758649), (2029, 352612), (4058, 176306), (6781, 105508), (8116, 88153), (13562, 52754), (26377, 27124)]