40551402102418

素因数分解:

$2^1\times {\mathrm{409}}^1\times {\mathrm{2609}}^1\times {\mathrm{19001089}}^1$

素因数の和:19004109

約数の個数: 16

約数和(自身を含む): 60999199227000

約数和(自身を除く): 20447797124582

約数列:

[1, 2, 409, 818, 2609, 5218, 1067081, 2134162, 19001089, 38002178, 7771445401, 15542890802, 49573841201, 99147682402, 20275701051209, 40551402102418]

約数ペア:

[(1, 40551402102418), (2, 20275701051209), (409, 99147682402), (818, 49573841201), (2609, 15542890802), (5218, 7771445401), (1067081, 38002178), (2134162, 19001089)]