11822210

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{16651}}^1$

素因数の和:16729

約数の個数: 16

約数和(自身を含む): 21580992

約数和(自身を除く): 9758782

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 16651, 33302, 83255, 166510, 1182221, 2364442, 5911105, 11822210]

約数ペア:

[(1, 11822210), (2, 5911105), (5, 2364442), (10, 1182221), (71, 166510), (142, 83255), (355, 33302), (710, 16651)]