127532258

素因数分解:

$2^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{27031}}^1$

素因数の和:27377

約数の個数: 16

約数和(自身を含む): 219283584

約数和(自身を除く): 91751326

約数列:

[1, 2, 7, 14, 337, 674, 2359, 4718, 27031, 54062, 189217, 378434, 9109447, 18218894, 63766129, 127532258]

約数ペア:

[(1, 127532258), (2, 63766129), (7, 18218894), (14, 9109447), (337, 378434), (674, 189217), (2359, 54062), (4718, 27031)]