12437659

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{337}}^1$

素因数の和:534

約数の個数: 16

約数和(自身を含む): 14309568

約数和(自身を除く): 1871909

約数列:

[1, 13, 17, 167, 221, 337, 2171, 2839, 4381, 5729, 36907, 56279, 74477, 731627, 956743, 12437659]

約数ペア:

[(1, 12437659), (13, 956743), (17, 731627), (167, 74477), (221, 56279), (337, 36907), (2171, 5729), (2839, 4381)]