9626648759

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{5749}}^1\times {\mathrm{18401}}^1$

素因数の和:24170

約数の個数: 16

約数和(自身を含む): 11850888000

約数和(自身を除く): 2224239241

約数列:

[1, 7, 13, 91, 5749, 18401, 40243, 74737, 128807, 239213, 523159, 1674491, 105787349, 740511443, 1375235537, 9626648759]

約数ペア:

[(1, 9626648759), (7, 1375235537), (13, 740511443), (91, 105787349), (5749, 1674491), (18401, 523159), (40243, 239213), (74737, 128807)]