3423760

素因数分解:

$2^4\times 5^1\times {\mathrm{42797}}^1$

素因数の和:42810

約数の個数: 20

約数和(自身を含む): 7960428

約数和(自身を除く): 4536668

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 42797, 85594, 171188, 213985, 342376, 427970, 684752, 855940, 1711880, 3423760]

約数ペア:

[(1, 3423760), (2, 1711880), (4, 855940), (5, 684752), (8, 427970), (10, 342376), (16, 213985), (20, 171188), (40, 85594), (80, 42797)]