38463906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{493127}}^1$

素因数の和:493145

約数の個数: 16

約数和(自身を含む): 82845504

約数和(自身を除く): 44381598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 493127, 986254, 1479381, 2958762, 6410651, 12821302, 19231953, 38463906]

約数ペア:

[(1, 38463906), (2, 19231953), (3, 12821302), (6, 6410651), (13, 2958762), (26, 1479381), (39, 986254), (78, 493127)]