14943460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{106739}}^1$

素因数の和:106755

約数の個数: 24

約数和(自身を含む): 35864640

約数和(自身を除く): 20921180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 106739, 213478, 426956, 533695, 747173, 1067390, 1494346, 2134780, 2988692, 3735865, 7471730, 14943460]

約数ペア:

[(1, 14943460), (2, 7471730), (4, 3735865), (5, 2988692), (7, 2134780), (10, 1494346), (14, 1067390), (20, 747173), (28, 533695), (35, 426956), (70, 213478), (140, 106739)]