28584304

素因数分解:

$2^4\times 7^1\times {\mathrm{255217}}^1$

素因数の和:255232

約数の個数: 20

約数和(自身を含む): 63294064

約数和(自身を除く): 34709760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 255217, 510434, 1020868, 1786519, 2041736, 3573038, 4083472, 7146076, 14292152, 28584304]

約数ペア:

[(1, 28584304), (2, 14292152), (4, 7146076), (7, 4083472), (8, 3573038), (14, 2041736), (16, 1786519), (28, 1020868), (56, 510434), (112, 255217)]