14744660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{105319}}^1$

素因数の和:105335

約数の個数: 24

約数和(自身を含む): 35387520

約数和(自身を除く): 20642860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 105319, 210638, 421276, 526595, 737233, 1053190, 1474466, 2106380, 2948932, 3686165, 7372330, 14744660]

約数ペア:

[(1, 14744660), (2, 7372330), (4, 3686165), (5, 2948932), (7, 2106380), (10, 1474466), (14, 1053190), (20, 737233), (28, 526595), (35, 421276), (70, 210638), (140, 105319)]