25831904

素因数分解:

$2^5\times 7^1\times {\mathrm{115321}}^1$

素因数の和:115338

約数の個数: 24

約数和(自身を含む): 58122288

約数和(自身を除く): 32290384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 115321, 230642, 461284, 807247, 922568, 1614494, 1845136, 3228988, 3690272, 6457976, 12915952, 25831904]

約数ペア:

[(1, 25831904), (2, 12915952), (4, 6457976), (7, 3690272), (8, 3228988), (14, 1845136), (16, 1614494), (28, 922568), (32, 807247), (56, 461284), (112, 230642), (224, 115321)]