289669024

素因数分解:

$2^5\times {\mathrm{337}}^1\times {\mathrm{26861}}^1$

素因数の和:27208

約数の個数: 24

約数和(自身を含む): 571999428

約数和(自身を除く): 282330404

約数列:

[1, 2, 4, 8, 16, 32, 337, 674, 1348, 2696, 5392, 10784, 26861, 53722, 107444, 214888, 429776, 859552, 9052157, 18104314, 36208628, 72417256, 144834512, 289669024]

約数ペア:

[(1, 289669024), (2, 144834512), (4, 72417256), (8, 36208628), (16, 18104314), (32, 9052157), (337, 859552), (674, 429776), (1348, 214888), (2696, 107444), (5392, 53722), (10784, 26861)]