19005605134

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{2140753}}^1$

素因数の和:2140971

約数の個数: 16

約数和(自身を含む): 29902051872

約数和(自身を除く): 10896446738

約数列:

[1, 2, 23, 46, 193, 386, 4439, 8878, 2140753, 4281506, 49237319, 98474638, 413165329, 826330658, 9502802567, 19005605134]

約数ペア:

[(1, 19005605134), (2, 9502802567), (23, 826330658), (46, 413165329), (193, 98474638), (386, 49237319), (4439, 4281506), (8878, 2140753)]