28829166

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{208907}}^1$

素因数の和:208935

約数の個数: 16

約数和(自身を含む): 60165504

約数和(自身を除く): 31336338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 208907, 417814, 626721, 1253442, 4804861, 9609722, 14414583, 28829166]

約数ペア:

[(1, 28829166), (2, 14414583), (3, 9609722), (6, 4804861), (23, 1253442), (46, 626721), (69, 417814), (138, 208907)]