26915252

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73943}}^1$

素因数の和:73967

約数の個数: 24

約数和(自身を含む): 57972096

約数和(自身を除く): 31056844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 73943, 147886, 295772, 517601, 961259, 1035202, 1922518, 2070404, 3845036, 6728813, 13457626, 26915252]

約数ペア:

[(1, 26915252), (2, 13457626), (4, 6728813), (7, 3845036), (13, 2070404), (14, 1922518), (26, 1035202), (28, 961259), (52, 517601), (91, 295772), (182, 147886), (364, 73943)]