1282622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{337}}^1$

素因数の和:523

約数の個数: 16

約数和(自身を含む): 2117232

約数和(自身を除く): 834610

約数列:

[1, 2, 11, 22, 173, 337, 346, 674, 1903, 3707, 3806, 7414, 58301, 116602, 641311, 1282622]

約数ペア:

[(1, 1282622), (2, 641311), (11, 116602), (22, 58301), (173, 7414), (337, 3806), (346, 3707), (674, 1903)]