16442621

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1583}}^1$

素因数の和:1660

約数の個数: 16

約数和(自身を含む): 19160064

約数和(自身を除く): 2717443

約数列:

[1, 13, 17, 47, 221, 611, 799, 1583, 10387, 20579, 26911, 74401, 349843, 967213, 1264817, 16442621]

約数ペア:

[(1, 16442621), (13, 1264817), (17, 967213), (47, 349843), (221, 74401), (611, 26911), (799, 20579), (1583, 10387)]