25924012

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{150721}}^1$

素因数の和:150768

約数の個数: 12

約数和(自身を含む): 46422376

約数和(自身を除く): 20498364

約数列:

[1, 2, 4, 43, 86, 172, 150721, 301442, 602884, 6481003, 12962006, 25924012]

約数ペア:

[(1, 25924012), (2, 12962006), (4, 6481003), (43, 602884), (86, 301442), (172, 150721)]