28726302

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{435247}}^1$

素因数の和:435263

約数の個数: 16

約数和(自身を含む): 62675712

約数和(自身を除く): 33949410

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 435247, 870494, 1305741, 2611482, 4787717, 9575434, 14363151, 28726302]

約数ペア:

[(1, 28726302), (2, 14363151), (3, 9575434), (6, 4787717), (11, 2611482), (22, 1305741), (33, 870494), (66, 435247)]