22027988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{7901}}^1$

素因数の和:7963

約数の個数: 24

約数和(自身を含む): 41817384

約数和(自身を除く): 19789396

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 7901, 15802, 31604, 134317, 268634, 323941, 537268, 647882, 1295764, 5506997, 11013994, 22027988]

約数ペア:

[(1, 22027988), (2, 11013994), (4, 5506997), (17, 1295764), (34, 647882), (41, 537268), (68, 323941), (82, 268634), (164, 134317), (697, 31604), (1394, 15802), (2788, 7901)]