1375806

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{2143}}^1$

素因数の和:2255

約数の個数: 16

約数和(自身を含む): 2778624

約数和(自身を除く): 1402818

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 2143, 4286, 6429, 12858, 229301, 458602, 687903, 1375806]

約数ペア:

[(1, 1375806), (2, 687903), (3, 458602), (6, 229301), (107, 12858), (214, 6429), (321, 4286), (642, 2143)]