9640657

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1697}}^1$

素因数の和:1752

約数の個数: 16

約数和(自身を含む): 11410560

約数和(自身を除く): 1769903

約数列:

[1, 13, 19, 23, 247, 299, 437, 1697, 5681, 22061, 32243, 39031, 419159, 507403, 741589, 9640657]

約数ペア:

[(1, 9640657), (13, 741589), (19, 507403), (23, 419159), (247, 39031), (299, 32243), (437, 22061), (1697, 5681)]