18448912937

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1596341}}^1$

素因数の和:1596488

約数の個数: 16

約数和(自身を含む): 22885158912

約数和(自身を除く): 4436245975

約数列:

[1, 7, 13, 91, 127, 889, 1651, 11557, 1596341, 11174387, 20752433, 145267031, 202735307, 1419147149, 2635558991, 18448912937]

約数ペア:

[(1, 18448912937), (7, 2635558991), (13, 1419147149), (91, 202735307), (127, 145267031), (889, 20752433), (1651, 11174387), (11557, 1596341)]