39405858

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{47939}}^1$

素因数の和:48081

約数の個数: 16

約数和(自身を含む): 79388640

約数和(自身を除く): 39982782

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 47939, 95878, 143817, 287634, 6567643, 13135286, 19702929, 39405858]

約数ペア:

[(1, 39405858), (2, 19702929), (3, 13135286), (6, 6567643), (137, 287634), (274, 143817), (411, 95878), (822, 47939)]