2626106

素因数分解:

$2^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:354

約数の個数: 24

約数和(自身を含む): 4640256

約数和(自身を除く): 2014150

約数列:

[1, 2, 7, 14, 49, 98, 127, 211, 254, 422, 889, 1477, 1778, 2954, 6223, 10339, 12446, 20678, 26797, 53594, 187579, 375158, 1313053, 2626106]

約数ペア:

[(1, 2626106), (2, 1313053), (7, 375158), (14, 187579), (49, 53594), (98, 26797), (127, 20678), (211, 12446), (254, 10339), (422, 6223), (889, 2954), (1477, 1778)]