42423707

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:490

約数の個数: 16

約数和(自身を含む): 45577728

約数和(自身を除く): 3154021

約数列:

[1, 23, 71, 83, 313, 1633, 1909, 5893, 7199, 22223, 25979, 135539, 511129, 597517, 1844509, 42423707]

約数ペア:

[(1, 42423707), (23, 1844509), (71, 597517), (83, 511129), (313, 135539), (1633, 25979), (1909, 22223), (5893, 7199)]