968702956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{18628903}}^1$

素因数の和:18628920

約数の個数: 12

約数和(自身を含む): 1825632592

約数和(自身を除く): 856929636

約数列:

[1, 2, 4, 13, 26, 52, 18628903, 37257806, 74515612, 242175739, 484351478, 968702956]

約数ペア:

[(1, 968702956), (2, 484351478), (4, 242175739), (13, 74515612), (26, 37257806), (52, 18628903)]