27379888

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{16943}}^1$

素因数の和:17052

約数の個数: 20

約数和(自身を含む): 53576928

約数和(自身を除く): 26197040

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 16943, 33886, 67772, 135544, 271088, 1711243, 3422486, 6844972, 13689944, 27379888]

約数ペア:

[(1, 27379888), (2, 13689944), (4, 6844972), (8, 3422486), (16, 1711243), (101, 271088), (202, 135544), (404, 67772), (808, 33886), (1616, 16943)]