297893711216

素因数分解:

$2^4\times {\mathrm{3539}}^1\times {\mathrm{5260909}}^1$

素因数の和:5264456

約数の個数: 20

約数和(自身を含む): 577332263400

約数和(自身を除く): 279438552184

約数列:

[1, 2, 4, 8, 16, 3539, 7078, 14156, 28312, 56624, 5260909, 10521818, 21043636, 42087272, 84174544, 18618356951, 37236713902, 74473427804, 148946855608, 297893711216]

約数ペア:

[(1, 297893711216), (2, 148946855608), (4, 74473427804), (8, 37236713902), (16, 18618356951), (3539, 84174544), (7078, 42087272), (14156, 21043636), (28312, 10521818), (56624, 5260909)]