2783236136

素因数分解:

$2^3\times {\mathrm{5477}}^1\times {\mathrm{63521}}^1$

素因数の和:69004

約数の個数: 16

約数和(自身を含む): 5219602740

約数和(自身を除く): 2436366604

約数列:

[1, 2, 4, 8, 5477, 10954, 21908, 43816, 63521, 127042, 254084, 508168, 347904517, 695809034, 1391618068, 2783236136]

約数ペア:

[(1, 2783236136), (2, 1391618068), (4, 695809034), (8, 347904517), (5477, 508168), (10954, 254084), (21908, 127042), (43816, 63521)]