23391676

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{439}}^1$

素因数の和:634

約数の個数: 48

約数和(自身を含む): 51448320

約数和(自身を除く): 28056644

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 173, 308, 346, 439, 692, 878, 1211, 1756, 1903, 2422, 3073, 3806, 4829, 4844, 6146, 7612, 9658, 12292, 13321, 19316, 26642, 33803, 53284, 67606, 75947, 135212, 151894, 303788, 531629, 835417, 1063258, 1670834, 2126516, 3341668, 5847919, 11695838, 23391676]

約数ペア:

[(1, 23391676), (2, 11695838), (4, 5847919), (7, 3341668), (11, 2126516), (14, 1670834), (22, 1063258), (28, 835417), (44, 531629), (77, 303788), (154, 151894), (173, 135212), (308, 75947), (346, 67606), (439, 53284), (692, 33803), (878, 26642), (1211, 19316), (1756, 13321), (1903, 12292), (2422, 9658), (3073, 7612), (3806, 6146), (4829, 4844)]