38443938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{492871}}^1$

素因数の和:492889

約数の個数: 16

約数和(自身を含む): 82802496

約数和(自身を除く): 44358558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 492871, 985742, 1478613, 2957226, 6407323, 12814646, 19221969, 38443938]

約数ペア:

[(1, 38443938), (2, 19221969), (3, 12814646), (6, 6407323), (13, 2957226), (26, 1478613), (39, 985742), (78, 492871)]