26816272

素因数分解:

$2^4\times 7^1\times {\mathrm{239431}}^1$

素因数の和:239446

約数の個数: 20

約数和(自身を含む): 59379136

約数和(自身を除く): 32562864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 239431, 478862, 957724, 1676017, 1915448, 3352034, 3830896, 6704068, 13408136, 26816272]

約数ペア:

[(1, 26816272), (2, 13408136), (4, 6704068), (7, 3830896), (8, 3352034), (14, 1915448), (16, 1676017), (28, 957724), (56, 478862), (112, 239431)]