38842342

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{252223}}^1$

素因数の和:252243

約数の個数: 16

約数和(自身を含む): 72640512

約数和(自身を除く): 33798170

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 252223, 504446, 1765561, 2774453, 3531122, 5548906, 19421171, 38842342]

約数ペア:

[(1, 38842342), (2, 19421171), (7, 5548906), (11, 3531122), (14, 2774453), (22, 1765561), (77, 504446), (154, 252223)]