2587744

素因数分解:

$2^5\times {\mathrm{193}}^1\times {\mathrm{419}}^1$

素因数の和:622

約数の個数: 24

約数和(自身を含む): 5133240

約数和(自身を除く): 2545496

約数列:

[1, 2, 4, 8, 16, 32, 193, 386, 419, 772, 838, 1544, 1676, 3088, 3352, 6176, 6704, 13408, 80867, 161734, 323468, 646936, 1293872, 2587744]

約数ペア:

[(1, 2587744), (2, 1293872), (4, 646936), (8, 323468), (16, 161734), (32, 80867), (193, 13408), (386, 6704), (419, 6176), (772, 3352), (838, 3088), (1544, 1676)]