38894934

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{498653}}^1$

素因数の和:498671

約数の個数: 16

約数和(自身を含む): 83773872

約数和(自身を除く): 44878938

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 498653, 997306, 1495959, 2991918, 6482489, 12964978, 19447467, 38894934]

約数ペア:

[(1, 38894934), (2, 19447467), (3, 12964978), (6, 6482489), (13, 2991918), (26, 1495959), (39, 997306), (78, 498653)]