39877782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{949471}}^1$

素因数の和:949483

約数の個数: 16

約数和(自身を含む): 91149312

約数和(自身を除く): 51271530

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 949471, 1898942, 2848413, 5696826, 6646297, 13292594, 19938891, 39877782]

約数ペア:

[(1, 39877782), (2, 19938891), (3, 13292594), (6, 6646297), (7, 5696826), (14, 2848413), (21, 1898942), (42, 949471)]