4392622

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3929}}^1$

素因数の和:3987

約数の個数: 16

約数和(自身を含む): 7262640

約数和(自身を除く): 2870018

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 3929, 7858, 51077, 102154, 168947, 337894, 2196311, 4392622]

約数ペア:

[(1, 4392622), (2, 2196311), (13, 337894), (26, 168947), (43, 102154), (86, 51077), (559, 7858), (1118, 3929)]