16782376

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{12413}}^1$

素因数の和:12445

約数の個数: 24

約数和(自身を含む): 34076430

約数和(自身を除く): 17294054

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 12413, 24826, 49652, 99304, 161369, 322738, 645476, 1290952, 2097797, 4195594, 8391188, 16782376]

約数ペア:

[(1, 16782376), (2, 8391188), (4, 4195594), (8, 2097797), (13, 1290952), (26, 645476), (52, 322738), (104, 161369), (169, 99304), (338, 49652), (676, 24826), (1352, 12413)]