866375086

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{265271}}^1$

素因数の和:265367

約数の個数: 16

約数和(自身を含む): 1375170048

約数和(自身を除く): 508794962

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 265271, 530542, 6101233, 12202466, 18834241, 37668482, 433187543, 866375086]

約数ペア:

[(1, 866375086), (2, 433187543), (23, 37668482), (46, 18834241), (71, 12202466), (142, 6101233), (1633, 530542), (3266, 265271)]