14120420

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37159}}^1$

素因数の和:37187

約数の個数: 24

約数和(自身を含む): 31214400

約数和(自身を除く): 17093980

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 37159, 74318, 148636, 185795, 371590, 706021, 743180, 1412042, 2824084, 3530105, 7060210, 14120420]

約数ペア:

[(1, 14120420), (2, 7060210), (4, 3530105), (5, 2824084), (10, 1412042), (19, 743180), (20, 706021), (38, 371590), (76, 185795), (95, 148636), (190, 74318), (380, 37159)]