28963312

素因数分解:

$2^4\times 7^2\times {\mathrm{36943}}^1$

素因数の和:36965

約数の個数: 30

約数和(自身を含む): 65280048

約数和(自身を除く): 36316736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 36943, 73886, 147772, 258601, 295544, 517202, 591088, 1034404, 1810207, 2068808, 3620414, 4137616, 7240828, 14481656, 28963312]

約数ペア:

[(1, 28963312), (2, 14481656), (4, 7240828), (7, 4137616), (8, 3620414), (14, 2068808), (16, 1810207), (28, 1034404), (49, 591088), (56, 517202), (98, 295544), (112, 258601), (196, 147772), (392, 73886), (784, 36943)]