26312044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{13907}}^1$

素因数の和:13965

約数の個数: 24

約数和(自身を含む): 51403968

約数和(自身を除く): 25091924

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 13907, 27814, 55628, 152977, 305954, 598001, 611908, 1196002, 2392004, 6578011, 13156022, 26312044]

約数ペア:

[(1, 26312044), (2, 13156022), (4, 6578011), (11, 2392004), (22, 1196002), (43, 611908), (44, 598001), (86, 305954), (172, 152977), (473, 55628), (946, 27814), (1892, 13907)]