1055799436

素因数分解:

$2^2\times {\mathrm{197}}^1\times {\mathrm{661}}^1\times {\mathrm{2027}}^1$

素因数の和:2889

約数の個数: 24

約数和(自身を含む): 1860754896

約数和(自身を除く): 804955460

約数列:

[1, 2, 4, 197, 394, 661, 788, 1322, 2027, 2644, 4054, 8108, 130217, 260434, 399319, 520868, 798638, 1339847, 1597276, 2679694, 5359388, 263949859, 527899718, 1055799436]

約数ペア:

[(1, 1055799436), (2, 527899718), (4, 263949859), (197, 5359388), (394, 2679694), (661, 1597276), (788, 1339847), (1322, 798638), (2027, 520868), (2644, 399319), (4054, 260434), (8108, 130217)]