28974594

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{439009}}^1$

素因数の和:439025

約数の個数: 16

約数和(自身を含む): 63217440

約数和(自身を除く): 34242846

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 439009, 878018, 1317027, 2634054, 4829099, 9658198, 14487297, 28974594]

約数ペア:

[(1, 28974594), (2, 14487297), (3, 9658198), (6, 4829099), (11, 2634054), (22, 1317027), (33, 878018), (66, 439009)]