22362730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{172021}}^1$

素因数の和:172041

約数の個数: 16

約数和(自身を含む): 43349544

約数和(自身を除く): 20986814

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 172021, 344042, 860105, 1720210, 2236273, 4472546, 11181365, 22362730]

約数ペア:

[(1, 22362730), (2, 11181365), (5, 4472546), (10, 2236273), (13, 1720210), (26, 860105), (65, 344042), (130, 172021)]