26259568

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{3917}}^1$

素因数の和:4344

約数の個数: 20

約数和(自身を含む): 51012360

約数和(自身を除く): 24752792

約数列:

[1, 2, 4, 8, 16, 419, 838, 1676, 3352, 3917, 6704, 7834, 15668, 31336, 62672, 1641223, 3282446, 6564892, 13129784, 26259568]

約数ペア:

[(1, 26259568), (2, 13129784), (4, 6564892), (8, 3282446), (16, 1641223), (419, 62672), (838, 31336), (1676, 15668), (3352, 7834), (3917, 6704)]