1294046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{701}}^1$

素因数の和:787

約数の個数: 16

約数和(自身を含む): 2122848

約数和(自身を除く): 828802

約数列:

[1, 2, 13, 26, 71, 142, 701, 923, 1402, 1846, 9113, 18226, 49771, 99542, 647023, 1294046]

約数ペア:

[(1, 1294046), (2, 647023), (13, 99542), (26, 49771), (71, 18226), (142, 9113), (701, 1846), (923, 1402)]