11963504

素因数分解:

$2^4\times 7^1\times {\mathrm{223}}^1\times {\mathrm{479}}^1$

素因数の和:717

約数の個数: 40

約数和(自身を含む): 26664960

約数和(自身を除く): 14701456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 223, 446, 479, 892, 958, 1561, 1784, 1916, 3122, 3353, 3568, 3832, 6244, 6706, 7664, 12488, 13412, 24976, 26824, 53648, 106817, 213634, 427268, 747719, 854536, 1495438, 1709072, 2990876, 5981752, 11963504]

約数ペア:

[(1, 11963504), (2, 5981752), (4, 2990876), (7, 1709072), (8, 1495438), (14, 854536), (16, 747719), (28, 427268), (56, 213634), (112, 106817), (223, 53648), (446, 26824), (479, 24976), (892, 13412), (958, 12488), (1561, 7664), (1784, 6706), (1916, 6244), (3122, 3832), (3353, 3568)]