22916096

素因数分解:

$2^{10}\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:189

約数の個数: 88

約数和(自身を含む): 55023360

約数和(自身を除く): 32107264

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 139, 161, 184, 224, 256, 278, 322, 368, 448, 512, 556, 644, 736, 896, 973, 1024, 1112, 1288, 1472, 1792, 1946, 2224, 2576, 2944, 3197, 3584, 3892, 4448, 5152, 5888, 6394, 7168, 7784, 8896, 10304, 11776, 12788, 15568, 17792, 20608, 22379, 23552, 25576, 31136, 35584, 41216, 44758, 51152, 62272, 71168, 82432, 89516, 102304, 124544, 142336, 164864, 179032, 204608, 249088, 358064, 409216, 498176, 716128, 818432, 996352, 1432256, 1636864, 2864512, 3273728, 5729024, 11458048, 22916096]

約数ペア:

[(1, 22916096), (2, 11458048), (4, 5729024), (7, 3273728), (8, 2864512), (14, 1636864), (16, 1432256), (23, 996352), (28, 818432), (32, 716128), (46, 498176), (56, 409216), (64, 358064), (92, 249088), (112, 204608), (128, 179032), (139, 164864), (161, 142336), (184, 124544), (224, 102304), (256, 89516), (278, 82432), (322, 71168), (368, 62272), (448, 51152), (512, 44758), (556, 41216), (644, 35584), (736, 31136), (896, 25576), (973, 23552), (1024, 22379), (1112, 20608), (1288, 17792), (1472, 15568), (1792, 12788), (1946, 11776), (2224, 10304), (2576, 8896), (2944, 7784), (3197, 7168), (3584, 6394), (3892, 5888), (4448, 5152)]