1998717439

素因数分解:

${\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{5573}}^1$

素因数の和:5834

約数の個数: 16

約数和(自身を含む): 2106972000

約数和(自身を除く): 108254561

約数列:

[1, 29, 83, 149, 2407, 4321, 5573, 12367, 161617, 358643, 462559, 830377, 13414211, 24080933, 68921291, 1998717439]

約数ペア:

[(1, 1998717439), (29, 68921291), (83, 24080933), (149, 13414211), (2407, 830377), (4321, 462559), (5573, 358643), (12367, 161617)]