3879760

素因数分解:

$2^4\times 5^1\times {\mathrm{48497}}^1$

素因数の和:48510

約数の個数: 20

約数和(自身を含む): 9020628

約数和(自身を除く): 5140868

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 48497, 96994, 193988, 242485, 387976, 484970, 775952, 969940, 1939880, 3879760]

約数ペア:

[(1, 3879760), (2, 1939880), (4, 969940), (5, 775952), (8, 484970), (10, 387976), (16, 242485), (20, 193988), (40, 96994), (80, 48497)]