4466189

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2887}}^1$

素因数の和:2924

約数の個数: 16

約数和(自身を含む): 5822208

約数和(自身を除く): 1356019

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 2887, 20209, 37531, 49079, 262717, 343553, 638027, 4466189]

約数ペア:

[(1, 4466189), (7, 638027), (13, 343553), (17, 262717), (91, 49079), (119, 37531), (221, 20209), (1547, 2887)]