27857824

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{6263}}^1$

素因数の和:6412

約数の個数: 24

約数和(自身を含む): 55248480

約数和(自身を除く): 27390656

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 6263, 12526, 25052, 50104, 100208, 200416, 870557, 1741114, 3482228, 6964456, 13928912, 27857824]

約数ペア:

[(1, 27857824), (2, 13928912), (4, 6964456), (8, 3482228), (16, 1741114), (32, 870557), (139, 200416), (278, 100208), (556, 50104), (1112, 25052), (2224, 12526), (4448, 6263)]