21910722

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{214811}}^1$

素因数の和:214833

約数の個数: 16

約数和(自身を含む): 46399392

約数和(自身を除く): 24488670

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 214811, 429622, 644433, 1288866, 3651787, 7303574, 10955361, 21910722]

約数ペア:

[(1, 21910722), (2, 10955361), (3, 7303574), (6, 3651787), (17, 1288866), (34, 644433), (51, 429622), (102, 214811)]