28694226

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{434761}}^1$

素因数の和:434777

約数の個数: 16

約数和(自身を含む): 62605728

約数和(自身を除く): 33911502

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 434761, 869522, 1304283, 2608566, 4782371, 9564742, 14347113, 28694226]

約数ペア:

[(1, 28694226), (2, 14347113), (3, 9564742), (6, 4782371), (11, 2608566), (22, 1304283), (33, 869522), (66, 434761)]