16855088

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{4099}}^1$

素因数の和:4364

約数の個数: 20

約数和(自身を含む): 32791800

約数和(自身を除く): 15936712

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 2056, 4099, 4112, 8198, 16396, 32792, 65584, 1053443, 2106886, 4213772, 8427544, 16855088]

約数ペア:

[(1, 16855088), (2, 8427544), (4, 4213772), (8, 2106886), (16, 1053443), (257, 65584), (514, 32792), (1028, 16396), (2056, 8198), (4099, 4112)]