6909940

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{7351}}^1$

素因数の和:7407

約数の個数: 24

約数和(自身を含む): 14821632

約数和(自身を除く): 7911692

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 7351, 14702, 29404, 36755, 73510, 147020, 345497, 690994, 1381988, 1727485, 3454970, 6909940]

約数ペア:

[(1, 6909940), (2, 3454970), (4, 1727485), (5, 1381988), (10, 690994), (20, 345497), (47, 147020), (94, 73510), (188, 36755), (235, 29404), (470, 14702), (940, 7351)]