4361885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1117}}^1$

素因数の和:1204

約数の個数: 16

約数和(自身を含む): 5795712

約数和(自身を除く): 1433827

約数列:

[1, 5, 11, 55, 71, 355, 781, 1117, 3905, 5585, 12287, 61435, 79307, 396535, 872377, 4361885]

約数ペア:

[(1, 4361885), (5, 872377), (11, 396535), (55, 79307), (71, 61435), (355, 12287), (781, 5585), (1117, 3905)]