20086198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{13627}}^1$

素因数の和:13707

約数の個数: 16

約数和(自身を含む): 33361344

約数和(自身を除く): 13275146

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 13627, 27254, 149897, 299794, 913009, 1826018, 10043099, 20086198]

約数ペア:

[(1, 20086198), (2, 10043099), (11, 1826018), (22, 913009), (67, 299794), (134, 149897), (737, 27254), (1474, 13627)]