28580616

素因数分解:

$2^3\times 3^2\times {\mathrm{396953}}^1$

素因数の和:396965

約数の個数: 24

約数和(自身を含む): 77406030

約数和(自身を除く): 48825414

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 396953, 793906, 1190859, 1587812, 2381718, 3175624, 3572577, 4763436, 7145154, 9526872, 14290308, 28580616]

約数ペア:

[(1, 28580616), (2, 14290308), (3, 9526872), (4, 7145154), (6, 4763436), (8, 3572577), (9, 3175624), (12, 2381718), (18, 1587812), (24, 1190859), (36, 793906), (72, 396953)]