133739956

素因数分解:

$2^2\times 7^1\times {\mathrm{839}}^1\times {\mathrm{5693}}^1$

素因数の和:6543

約数の個数: 24

約数和(自身を含む): 267845760

約数和(自身を除く): 134105804

約数列:

[1, 2, 4, 7, 14, 28, 839, 1678, 3356, 5693, 5873, 11386, 11746, 22772, 23492, 39851, 79702, 159404, 4776427, 9552854, 19105708, 33434989, 66869978, 133739956]

約数ペア:

[(1, 133739956), (2, 66869978), (4, 33434989), (7, 19105708), (14, 9552854), (28, 4776427), (839, 159404), (1678, 79702), (3356, 39851), (5693, 23492), (5873, 22772), (11386, 11746)]