16985274

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{47981}}^1$

素因数の和:48045

約数の個数: 16

約数和(自身を含む): 34547040

約数和(自身を除く): 17561766

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 47981, 95962, 143943, 287886, 2830879, 5661758, 8492637, 16985274]

約数ペア:

[(1, 16985274), (2, 8492637), (3, 5661758), (6, 2830879), (59, 287886), (118, 143943), (177, 95962), (354, 47981)]