127532614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{81647}}^1$

素因数の和:81731

約数の個数: 16

約数和(自身を含む): 211631616

約数和(自身を除く): 84099002

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 81647, 163294, 898117, 1796234, 5796937, 11593874, 63766307, 127532614]

約数ペア:

[(1, 127532614), (2, 63766307), (11, 11593874), (22, 5796937), (71, 1796234), (142, 898117), (781, 163294), (1562, 81647)]