25326896

素因数分解:

$2^4\times 7^1\times {\mathrm{226133}}^1$

素因数の和:226148

約数の個数: 20

約数和(自身を含む): 56081232

約数和(自身を除く): 30754336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 226133, 452266, 904532, 1582931, 1809064, 3165862, 3618128, 6331724, 12663448, 25326896]

約数ペア:

[(1, 25326896), (2, 12663448), (4, 6331724), (7, 3618128), (8, 3165862), (14, 1809064), (16, 1582931), (28, 904532), (56, 452266), (112, 226133)]