6394040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9403}}^1$

素因数の和:9431

約数の個数: 32

約数和(自身を含む): 15234480

約数和(自身を除く): 8840440

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 9403, 18806, 37612, 47015, 75224, 94030, 159851, 188060, 319702, 376120, 639404, 799255, 1278808, 1598510, 3197020, 6394040]

約数ペア:

[(1, 6394040), (2, 3197020), (4, 1598510), (5, 1278808), (8, 799255), (10, 639404), (17, 376120), (20, 319702), (34, 188060), (40, 159851), (68, 94030), (85, 75224), (136, 47015), (170, 37612), (340, 18806), (680, 9403)]