22561956

素因数分解:

$2^2\times 3^3\times {\mathrm{208907}}^1$

素因数の和:208920

約数の個数: 24

約数和(自身を含む): 58494240

約数和(自身を除く): 35932284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 208907, 417814, 626721, 835628, 1253442, 1880163, 2506884, 3760326, 5640489, 7520652, 11280978, 22561956]

約数ペア:

[(1, 22561956), (2, 11280978), (3, 7520652), (4, 5640489), (6, 3760326), (9, 2506884), (12, 1880163), (18, 1253442), (27, 835628), (36, 626721), (54, 417814), (108, 208907)]