28790322

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{436217}}^1$

素因数の和:436233

約数の個数: 16

約数和(自身を含む): 62815392

約数和(自身を除く): 34025070

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 436217, 872434, 1308651, 2617302, 4798387, 9596774, 14395161, 28790322]

約数ペア:

[(1, 28790322), (2, 14395161), (3, 9596774), (6, 4798387), (11, 2617302), (22, 1308651), (33, 872434), (66, 436217)]