11724272

素因数分解:

$2^4\times 7^1\times {\mathrm{104681}}^1$

素因数の和:104696

約数の個数: 20

約数和(自身を含む): 25961136

約数和(自身を除く): 14236864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 104681, 209362, 418724, 732767, 837448, 1465534, 1674896, 2931068, 5862136, 11724272]

約数ペア:

[(1, 11724272), (2, 5862136), (4, 2931068), (7, 1674896), (8, 1465534), (14, 837448), (16, 732767), (28, 418724), (56, 209362), (112, 104681)]