1238861622

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{1929691}}^1$

素因数の和:1929803

約数の個数: 16

約数和(自身を含む): 2500880832

約数和(自身を除く): 1262019210

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 1929691, 3859382, 5789073, 11578146, 206476937, 412953874, 619430811, 1238861622]

約数ペア:

[(1, 1238861622), (2, 619430811), (3, 412953874), (6, 206476937), (107, 11578146), (214, 5789073), (321, 3859382), (642, 1929691)]