22284148

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{131}}^1$

素因数の和:244

約数の個数: 36

約数和(自身を含む): 41979168

約数和(自身を除く): 19695020

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 131, 172, 262, 524, 989, 1849, 1978, 3013, 3698, 3956, 5633, 6026, 7396, 11266, 12052, 22532, 42527, 85054, 129559, 170108, 242219, 259118, 484438, 518236, 968876, 5571037, 11142074, 22284148]

約数ペア:

[(1, 22284148), (2, 11142074), (4, 5571037), (23, 968876), (43, 518236), (46, 484438), (86, 259118), (92, 242219), (131, 170108), (172, 129559), (262, 85054), (524, 42527), (989, 22532), (1849, 12052), (1978, 11266), (3013, 7396), (3698, 6026), (3956, 5633)]