13352120

素因数分解:

$2^3\times 5^1\times {\mathrm{333803}}^1$

素因数の和:333814

約数の個数: 16

約数和(自身を含む): 30042360

約数和(自身を除く): 16690240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 333803, 667606, 1335212, 1669015, 2670424, 3338030, 6676060, 13352120]

約数ペア:

[(1, 13352120), (2, 6676060), (4, 3338030), (5, 2670424), (8, 1669015), (10, 1335212), (20, 667606), (40, 333803)]