11520908

素因数分解:

$2^2\times 7^1\times {\mathrm{479}}^1\times {\mathrm{859}}^1$

素因数の和:1349

約数の個数: 24

約数和(自身を含む): 23116800

約数和(自身を除く): 11595892

約数列:

[1, 2, 4, 7, 14, 28, 479, 859, 958, 1718, 1916, 3353, 3436, 6013, 6706, 12026, 13412, 24052, 411461, 822922, 1645844, 2880227, 5760454, 11520908]

約数ペア:

[(1, 11520908), (2, 5760454), (4, 2880227), (7, 1645844), (14, 822922), (28, 411461), (479, 24052), (859, 13412), (958, 12026), (1718, 6706), (1916, 6013), (3353, 3436)]