28966788

素因数分解:

$2^2\times 3^3\times {\mathrm{268211}}^1$

素因数の和:268224

約数の個数: 24

約数和(自身を含む): 75099360

約数和(自身を除く): 46132572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 268211, 536422, 804633, 1072844, 1609266, 2413899, 3218532, 4827798, 7241697, 9655596, 14483394, 28966788]

約数ペア:

[(1, 28966788), (2, 14483394), (3, 9655596), (4, 7241697), (6, 4827798), (9, 3218532), (12, 2413899), (18, 1609266), (27, 1072844), (36, 804633), (54, 536422), (108, 268211)]