3829520

素因数分解:

$2^4\times 5^1\times {\mathrm{47869}}^1$

素因数の和:47882

約数の個数: 20

約数和(自身を含む): 8903820

約数和(自身を除く): 5074300

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 47869, 95738, 191476, 239345, 382952, 478690, 765904, 957380, 1914760, 3829520]

約数ペア:

[(1, 3829520), (2, 1914760), (4, 957380), (5, 765904), (8, 478690), (10, 382952), (16, 239345), (20, 191476), (40, 95738), (80, 47869)]