426305392

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{75479}}^1$

素因数の和:75840

約数の個数: 20

約数和(自身を含む): 828317520

約数和(自身を除く): 402012128

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 5648, 75479, 150958, 301916, 603832, 1207664, 26644087, 53288174, 106576348, 213152696, 426305392]

約数ペア:

[(1, 426305392), (2, 213152696), (4, 106576348), (8, 53288174), (16, 26644087), (353, 1207664), (706, 603832), (1412, 301916), (2824, 150958), (5648, 75479)]