20076594412

素因数分解:

$2^2\times 7^1\times {\mathrm{1283}}^1\times {\mathrm{558863}}^1$

素因数の和:560157

約数の個数: 24

約数和(自身を含む): 40184557056

約数和(自身を除く): 20107962644

約数列:

[1, 2, 4, 7, 14, 28, 1283, 2566, 5132, 8981, 17962, 35924, 558863, 1117726, 2235452, 3912041, 7824082, 15648164, 717021229, 1434042458, 2868084916, 5019148603, 10038297206, 20076594412]

約数ペア:

[(1, 20076594412), (2, 10038297206), (4, 5019148603), (7, 2868084916), (14, 1434042458), (28, 717021229), (1283, 15648164), (2566, 7824082), (5132, 3912041), (8981, 2235452), (17962, 1117726), (35924, 558863)]