37637242

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{1109}}^1$

素因数の和:1421

約数の個数: 16

約数和(自身を含む): 57542400

約数和(自身を除く): 19905158

約数列:

[1, 2, 71, 142, 239, 478, 1109, 2218, 16969, 33938, 78739, 157478, 265051, 530102, 18818621, 37637242]

約数ペア:

[(1, 37637242), (2, 18818621), (71, 530102), (142, 265051), (239, 157478), (478, 78739), (1109, 33938), (2218, 16969)]