13307413936

素因数分解:

$2^4\times {\mathrm{1307}}^1\times {\mathrm{636353}}^1$

素因数の和:637668

約数の個数: 20

約数和(自身を含む): 25802881992

約数和(自身を除く): 12495468056

約数列:

[1, 2, 4, 8, 16, 1307, 2614, 5228, 10456, 20912, 636353, 1272706, 2545412, 5090824, 10181648, 831713371, 1663426742, 3326853484, 6653706968, 13307413936]

約数ペア:

[(1, 13307413936), (2, 6653706968), (4, 3326853484), (8, 1663426742), (16, 831713371), (1307, 10181648), (2614, 5090824), (5228, 2545412), (10456, 1272706), (20912, 636353)]