18442292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{10223}}^1$

素因数の和:10279

約数の個数: 24

約数和(自身を含む): 36070272

約数和(自身を除く): 17627980

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 10223, 20446, 40892, 112453, 224906, 419143, 449812, 838286, 1676572, 4610573, 9221146, 18442292]

約数ペア:

[(1, 18442292), (2, 9221146), (4, 4610573), (11, 1676572), (22, 838286), (41, 449812), (44, 419143), (82, 224906), (164, 112453), (451, 40892), (902, 20446), (1804, 10223)]