16229872

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{19139}}^1$

素因数の和:19200

約数の個数: 20

約数和(自身を含む): 32040360

約数和(自身を除く): 15810488

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 19139, 38278, 76556, 153112, 306224, 1014367, 2028734, 4057468, 8114936, 16229872]

約数ペア:

[(1, 16229872), (2, 8114936), (4, 4057468), (8, 2028734), (16, 1014367), (53, 306224), (106, 153112), (212, 76556), (424, 38278), (848, 19139)]