33045520

素因数分解:

$2^4\times 5^1\times {\mathrm{413069}}^1$

素因数の和:413082

約数の個数: 20

約数和(自身を含む): 76831020

約数和(自身を除く): 43785500

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 413069, 826138, 1652276, 2065345, 3304552, 4130690, 6609104, 8261380, 16522760, 33045520]

約数ペア:

[(1, 33045520), (2, 16522760), (4, 8261380), (5, 6609104), (8, 4130690), (10, 3304552), (16, 2065345), (20, 1652276), (40, 826138), (80, 413069)]