27775342

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{27943}}^1$

素因数の和:28023

約数の個数: 16

約数和(自身を含む): 48287232

約数和(自身を除く): 20511890

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 27943, 55886, 195601, 391202, 1983953, 3967906, 13887671, 27775342]

約数ペア:

[(1, 27775342), (2, 13887671), (7, 3967906), (14, 1983953), (71, 391202), (142, 195601), (497, 55886), (994, 27943)]