213060008

素因数分解:

$2^3\times 7^1\times {\mathrm{3804643}}^1$

素因数の和:3804656

約数の個数: 16

約数和(自身を含む): 456557280

約数和(自身を除く): 243497272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3804643, 7609286, 15218572, 26632501, 30437144, 53265002, 106530004, 213060008]

約数ペア:

[(1, 213060008), (2, 106530004), (4, 53265002), (7, 30437144), (8, 26632501), (14, 15218572), (28, 7609286), (56, 3804643)]