12945152

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{4597}}^1$

素因数の和:4624

約数の個数: 36

約数和(自身を含む): 28194936

約数和(自身を除く): 15249784

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 4597, 9194, 18388, 36776, 50567, 73552, 101134, 147104, 202268, 294208, 404536, 588416, 809072, 1176832, 1618144, 3236288, 6472576, 12945152]

約数ペア:

[(1, 12945152), (2, 6472576), (4, 3236288), (8, 1618144), (11, 1176832), (16, 809072), (22, 588416), (32, 404536), (44, 294208), (64, 202268), (88, 147104), (128, 101134), (176, 73552), (256, 50567), (352, 36776), (704, 18388), (1408, 9194), (2816, 4597)]