28661526

素因数分解:

$2^1\times 3^4\times {\mathrm{176923}}^1$

素因数の和:176937

約数の個数: 20

約数和(自身を含む): 64223412

約数和(自身を除く): 35561886

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 176923, 353846, 530769, 1061538, 1592307, 3184614, 4776921, 9553842, 14330763, 28661526]

約数ペア:

[(1, 28661526), (2, 14330763), (3, 9553842), (6, 4776921), (9, 3184614), (18, 1592307), (27, 1061538), (54, 530769), (81, 353846), (162, 176923)]