971143486

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{2557}}^1\times {\mathrm{3583}}^1$

素因数の和:6195

約数の個数: 16

約数和(自身を含む): 1485195264

約数和(自身を除く): 514051778

約数列:

[1, 2, 53, 106, 2557, 3583, 5114, 7166, 135521, 189899, 271042, 379798, 9161731, 18323462, 485571743, 971143486]

約数ペア:

[(1, 971143486), (2, 485571743), (53, 18323462), (106, 9161731), (2557, 379798), (3583, 271042), (5114, 189899), (7166, 135521)]