38956242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{499439}}^1$

素因数の和:499457

約数の個数: 16

約数和(自身を含む): 83905920

約数和(自身を除く): 44949678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 499439, 998878, 1498317, 2996634, 6492707, 12985414, 19478121, 38956242]

約数ペア:

[(1, 38956242), (2, 19478121), (3, 12985414), (6, 6492707), (13, 2996634), (26, 1498317), (39, 998878), (78, 499439)]