28946178

素因数分解:

$2^1\times 3^2\times {\mathrm{967}}^1\times {\mathrm{1663}}^1$

素因数の和:2638

約数の個数: 24

約数和(自身を含む): 62819328

約数和(自身を除く): 33873150

約数列:

[1, 2, 3, 6, 9, 18, 967, 1663, 1934, 2901, 3326, 4989, 5802, 8703, 9978, 14967, 17406, 29934, 1608121, 3216242, 4824363, 9648726, 14473089, 28946178]

約数ペア:

[(1, 28946178), (2, 14473089), (3, 9648726), (6, 4824363), (9, 3216242), (18, 1608121), (967, 29934), (1663, 17406), (1934, 14967), (2901, 9978), (3326, 8703), (4989, 5802)]