13389672

素因数分解:

$2^3\times 3^1\times {\mathrm{557903}}^1$

素因数の和:557912

約数の個数: 16

約数和(自身を含む): 33474240

約数和(自身を除く): 20084568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 557903, 1115806, 1673709, 2231612, 3347418, 4463224, 6694836, 13389672]

約数ペア:

[(1, 13389672), (2, 6694836), (3, 4463224), (4, 3347418), (6, 2231612), (8, 1673709), (12, 1115806), (24, 557903)]