4073476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2153}}^1$

素因数の和:2211

約数の個数: 24

約数和(自身を含む): 7961184

約数和(自身を除く): 3887708

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 2153, 4306, 8612, 23683, 47366, 92579, 94732, 185158, 370316, 1018369, 2036738, 4073476]

約数ペア:

[(1, 4073476), (2, 2036738), (4, 1018369), (11, 370316), (22, 185158), (43, 94732), (44, 92579), (86, 47366), (172, 23683), (473, 8612), (946, 4306), (1892, 2153)]