20162883238

素因数分解:

$2^1\times {\mathrm{839}}^1\times {\mathrm{2659}}^1\times {\mathrm{4519}}^1$

素因数の和:8019

約数の個数: 16

約数和(自身を含む): 30298464000

約数和(自身を除く): 10135580762

約数列:

[1, 2, 839, 1678, 2659, 4519, 5318, 9038, 2230901, 3791441, 4461802, 7582882, 12016021, 24032042, 10081441619, 20162883238]

約数ペア:

[(1, 20162883238), (2, 10081441619), (839, 24032042), (1678, 12016021), (2659, 7582882), (4519, 4461802), (5318, 3791441), (9038, 2230901)]