28220992

素因数分解:

$2^6\times {\mathrm{440953}}^1$

素因数の和:440965

約数の個数: 14

約数和(自身を含む): 56001158

約数和(自身を除く): 27780166

約数列:

[1, 2, 4, 8, 16, 32, 64, 440953, 881906, 1763812, 3527624, 7055248, 14110496, 28220992]

約数ペア:

[(1, 28220992), (2, 14110496), (4, 7055248), (8, 3527624), (16, 1763812), (32, 881906), (64, 440953)]