1878702014

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1383433}}^1$

素因数の和:1383539

約数の個数: 16

約数和(自身を含む): 3253836768

約数和(自身を除く): 1375134754

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 1383433, 2766866, 9684031, 19368062, 134193001, 268386002, 939351007, 1878702014]

約数ペア:

[(1, 1878702014), (2, 939351007), (7, 268386002), (14, 134193001), (97, 19368062), (194, 9684031), (679, 2766866), (1358, 1383433)]