28356966

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{15913}}^1$

素因数の和:15938

約数の個数: 40

約数和(自身を含む): 69321384

約数和(自身を除く): 40964418

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 1782, 15913, 31826, 47739, 95478, 143217, 175043, 286434, 350086, 429651, 525129, 859302, 1050258, 1288953, 1575387, 2577906, 3150774, 4726161, 9452322, 14178483, 28356966]

約数ペア:

[(1, 28356966), (2, 14178483), (3, 9452322), (6, 4726161), (9, 3150774), (11, 2577906), (18, 1575387), (22, 1288953), (27, 1050258), (33, 859302), (54, 525129), (66, 429651), (81, 350086), (99, 286434), (162, 175043), (198, 143217), (297, 95478), (594, 47739), (891, 31826), (1782, 15913)]