26705572

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{647}}^1$

素因数の和:1275

約数の個数: 24

約数和(自身を含む): 49641984

約数和(自身を除く): 22936412

約数列:

[1, 2, 4, 17, 34, 68, 607, 647, 1214, 1294, 2428, 2588, 10319, 10999, 20638, 21998, 41276, 43996, 392729, 785458, 1570916, 6676393, 13352786, 26705572]

約数ペア:

[(1, 26705572), (2, 13352786), (4, 6676393), (17, 1570916), (34, 785458), (68, 392729), (607, 43996), (647, 41276), (1214, 21998), (1294, 20638), (2428, 10999), (2588, 10319)]