479988772

素因数分解:

$2^2\times {\mathrm{12721}}^1\times {\mathrm{9433}}^1$

素因数の和:22158

約数の個数: 12

約数和(自身を含む): 840135436

約数和(自身を除く): 360146664

約数列:

[1, 2, 4, 9433, 12721, 18866, 25442, 37732, 50884, 119997193, 239994386, 479988772]

約数ペア:

[(1, 479988772), (2, 239994386), (4, 119997193), (9433, 50884), (12721, 37732), (18866, 25442)]