16421106

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{210527}}^1$

素因数の和:210545

約数の個数: 16

約数和(自身を含む): 35368704

約数和(自身を除く): 18947598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 210527, 421054, 631581, 1263162, 2736851, 5473702, 8210553, 16421106]

約数ペア:

[(1, 16421106), (2, 8210553), (3, 5473702), (6, 2736851), (13, 1263162), (26, 631581), (39, 421054), (78, 210527)]