214934330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1653341}}^1$

素因数の和:1653361

約数の個数: 16

約数和(自身を含む): 416642184

約数和(自身を除く): 201707854

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1653341, 3306682, 8266705, 16533410, 21493433, 42986866, 107467165, 214934330]

約数ペア:

[(1, 214934330), (2, 107467165), (5, 42986866), (10, 21493433), (13, 16533410), (26, 8266705), (65, 3306682), (130, 1653341)]