28189134

素因数分解:

$2^1\times 3^4\times {\mathrm{174007}}^1$

素因数の和:174021

約数の個数: 20

約数和(自身を含む): 63164904

約数和(自身を除く): 34975770

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 174007, 348014, 522021, 1044042, 1566063, 3132126, 4698189, 9396378, 14094567, 28189134]

約数ペア:

[(1, 28189134), (2, 14094567), (3, 9396378), (6, 4698189), (9, 3132126), (18, 1566063), (27, 1044042), (54, 522021), (81, 348014), (162, 174007)]