1419607394

素因数分解:

$2^1\times {\mathrm{311}}^1\times {\mathrm{631}}^1\times {\mathrm{3617}}^1$

素因数の和:4561

約数の個数: 16

約数和(自身を含む): 2140235136

約数和(自身を除く): 720627742

約数列:

[1, 2, 311, 622, 631, 1262, 3617, 7234, 196241, 392482, 1124887, 2249774, 2282327, 4564654, 709803697, 1419607394]

約数ペア:

[(1, 1419607394), (2, 709803697), (311, 4564654), (622, 2282327), (631, 2249774), (1262, 1124887), (3617, 392482), (7234, 196241)]