28408482

素因数分解:

$2^1\times 3^4\times {\mathrm{175361}}^1$

素因数の和:175375

約数の個数: 20

約数和(自身を含む): 63656406

約数和(自身を除く): 35247924

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 175361, 350722, 526083, 1052166, 1578249, 3156498, 4734747, 9469494, 14204241, 28408482]

約数ペア:

[(1, 28408482), (2, 14204241), (3, 9469494), (6, 4734747), (9, 3156498), (18, 1578249), (27, 1052166), (54, 526083), (81, 350722), (162, 175361)]