11641510

素因数分解:

$2^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{1439}}^1$

素因数の和:2255

約数の個数: 16

約数和(自身を含む): 20995200

約数和(自身を除く): 9353690

約数列:

[1, 2, 5, 10, 809, 1439, 1618, 2878, 4045, 7195, 8090, 14390, 1164151, 2328302, 5820755, 11641510]

約数ペア:

[(1, 11641510), (2, 5820755), (5, 2328302), (10, 1164151), (809, 14390), (1439, 8090), (1618, 7195), (2878, 4045)]