26494768

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{4691}}^1$

素因数の和:5052

約数の個数: 20

約数和(自身を含む): 51490008

約数和(自身を除く): 24995240

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 4691, 5648, 9382, 18764, 37528, 75056, 1655923, 3311846, 6623692, 13247384, 26494768]

約数ペア:

[(1, 26494768), (2, 13247384), (4, 6623692), (8, 3311846), (16, 1655923), (353, 75056), (706, 37528), (1412, 18764), (2824, 9382), (4691, 5648)]