20084101432

素因数分解:

$2^3\times {\mathrm{3617}}^1\times {\mathrm{694087}}^1$

素因数の和:697710

約数の個数: 16

約数和(自身を含む): 37668155760

約数和(自身を除く): 17584054328

約数列:

[1, 2, 4, 8, 3617, 7234, 14468, 28936, 694087, 1388174, 2776348, 5552696, 2510512679, 5021025358, 10042050716, 20084101432]

約数ペア:

[(1, 20084101432), (2, 10042050716), (4, 5021025358), (8, 2510512679), (3617, 5552696), (7234, 2776348), (14468, 1388174), (28936, 694087)]