9845564039

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{51907}}^1$

素因数の和:52142

約数の個数: 16

約数和(自身を含む): 10589232000

約数和(自身を除く): 743667961

約数列:

[1, 19, 67, 149, 1273, 2831, 9983, 51907, 189677, 986233, 3477769, 7734143, 66077611, 146948717, 518187581, 9845564039]

約数ペア:

[(1, 9845564039), (19, 518187581), (67, 146948717), (149, 66077611), (1273, 7734143), (2831, 3477769), (9983, 986233), (51907, 189677)]