33380120

素因数分解:

$2^3\times 5^1\times {\mathrm{834503}}^1$

素因数の和:834514

約数の個数: 16

約数和(自身を含む): 75105360

約数和(自身を除く): 41725240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 834503, 1669006, 3338012, 4172515, 6676024, 8345030, 16690060, 33380120]

約数ペア:

[(1, 33380120), (2, 16690060), (4, 8345030), (5, 6676024), (8, 4172515), (10, 3338012), (20, 1669006), (40, 834503)]