40388636170

素因数分解:

$2^1\times 5^1\times {\mathrm{2833}}^1\times {\mathrm{1425649}}^1$

素因数の和:1428489

約数の個数: 16

約数和(自身を含む): 72725257800

約数和(自身を除く): 32336621630

約数列:

[1, 2, 5, 10, 2833, 5666, 14165, 28330, 1425649, 2851298, 7128245, 14256490, 4038863617, 8077727234, 20194318085, 40388636170]

約数ペア:

[(1, 40388636170), (2, 20194318085), (5, 8077727234), (10, 4038863617), (2833, 14256490), (5666, 7128245), (14165, 2851298), (28330, 1425649)]