21526872

素因数分解:

$2^3\times 3^1\times {\mathrm{896953}}^1$

素因数の和:896962

約数の個数: 16

約数和(自身を含む): 53817240

約数和(自身を除く): 32290368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 896953, 1793906, 2690859, 3587812, 5381718, 7175624, 10763436, 21526872]

約数ペア:

[(1, 21526872), (2, 10763436), (3, 7175624), (4, 5381718), (6, 3587812), (8, 2690859), (12, 1793906), (24, 896953)]