13401173656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{128857439}}^1$

素因数の和:128857458

約数の個数: 16

約数和(自身を含む): 27060062400

約数和(自身を除く): 13658888744

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 128857439, 257714878, 515429756, 1030859512, 1675146707, 3350293414, 6700586828, 13401173656]

約数ペア:

[(1, 13401173656), (2, 6700586828), (4, 3350293414), (8, 1675146707), (13, 1030859512), (26, 515429756), (52, 257714878), (104, 128857439)]