1870492117

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{20149}}^1$

素因数の和:20392

約数の個数: 16

約数和(自身を含む): 2079641200

約数和(自身を除く): 209149083

約数列:

[1, 13, 37, 193, 481, 2509, 7141, 20149, 92833, 261937, 745513, 3888757, 9691669, 50553841, 143884009, 1870492117]

約数ペア:

[(1, 1870492117), (13, 143884009), (37, 50553841), (193, 9691669), (481, 3888757), (2509, 745513), (7141, 261937), (20149, 92833)]