11729276

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17351}}^1$

素因数の和:17381

約数の個数: 18

約数和(自身を含む): 22227912

約数和(自身を除く): 10498636

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 17351, 34702, 69404, 225563, 451126, 902252, 2932319, 5864638, 11729276]

約数ペア:

[(1, 11729276), (2, 5864638), (4, 2932319), (13, 902252), (26, 451126), (52, 225563), (169, 69404), (338, 34702), (676, 17351)]