13519712

素因数分解:

$2^5\times {\mathrm{647}}^1\times {\mathrm{653}}^1$

素因数の和:1310

約数の個数: 24

約数和(自身を含む): 26698896

約数和(自身を除く): 13179184

約数列:

[1, 2, 4, 8, 16, 32, 647, 653, 1294, 1306, 2588, 2612, 5176, 5224, 10352, 10448, 20704, 20896, 422491, 844982, 1689964, 3379928, 6759856, 13519712]

約数ペア:

[(1, 13519712), (2, 6759856), (4, 3379928), (8, 1689964), (16, 844982), (32, 422491), (647, 20896), (653, 20704), (1294, 10448), (1306, 10352), (2588, 5224), (2612, 5176)]