22564508

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7717}}^1$

素因数の和:7781

約数の個数: 24

約数和(自身を含む): 42788592

約数和(自身を除く): 20224084

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 7717, 15434, 30868, 131189, 262378, 331831, 524756, 663662, 1327324, 5641127, 11282254, 22564508]

約数ペア:

[(1, 22564508), (2, 11282254), (4, 5641127), (17, 1327324), (34, 663662), (43, 524756), (68, 331831), (86, 262378), (172, 131189), (731, 30868), (1462, 15434), (2924, 7717)]