22776976

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{34721}}^1$

素因数の和:34770

約数の個数: 20

約数和(自身を含む): 45208044

約数和(自身を除く): 22431068

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 34721, 69442, 138884, 277768, 555536, 1423561, 2847122, 5694244, 11388488, 22776976]

約数ペア:

[(1, 22776976), (2, 11388488), (4, 5694244), (8, 2847122), (16, 1423561), (41, 555536), (82, 277768), (164, 138884), (328, 69442), (656, 34721)]