19219382

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{105601}}^1$

素因数の和:105623

約数の個数: 16

約数和(自身を含む): 35482272

約数和(自身を除く): 16262890

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 105601, 211202, 739207, 1372813, 1478414, 2745626, 9609691, 19219382]

約数ペア:

[(1, 19219382), (2, 9609691), (7, 2745626), (13, 1478414), (14, 1372813), (26, 739207), (91, 211202), (182, 105601)]