28673364

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103889}}^1$

素因数の和:103919

約数の個数: 24

約数和(自身を含む): 69814080

約数和(自身を除く): 41140716

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 103889, 207778, 311667, 415556, 623334, 1246668, 2389447, 4778894, 7168341, 9557788, 14336682, 28673364]

約数ペア:

[(1, 28673364), (2, 14336682), (3, 9557788), (4, 7168341), (6, 4778894), (12, 2389447), (23, 1246668), (46, 623334), (69, 415556), (92, 311667), (138, 207778), (276, 103889)]