28744914

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{435529}}^1$

素因数の和:435545

約数の個数: 16

約数和(自身を含む): 62716320

約数和(自身を除く): 33971406

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 435529, 871058, 1306587, 2613174, 4790819, 9581638, 14372457, 28744914]

約数ペア:

[(1, 28744914), (2, 14372457), (3, 9581638), (6, 4790819), (11, 2613174), (22, 1306587), (33, 871058), (66, 435529)]