14852740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{383}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 35868672

約数和(自身を除く): 21015932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 277, 383, 554, 766, 1108, 1385, 1532, 1915, 1939, 2681, 2770, 3830, 3878, 5362, 5540, 7660, 7756, 9695, 10724, 13405, 19390, 26810, 38780, 53620, 106091, 212182, 424364, 530455, 742637, 1060910, 1485274, 2121820, 2970548, 3713185, 7426370, 14852740]

約数ペア:

[(1, 14852740), (2, 7426370), (4, 3713185), (5, 2970548), (7, 2121820), (10, 1485274), (14, 1060910), (20, 742637), (28, 530455), (35, 424364), (70, 212182), (140, 106091), (277, 53620), (383, 38780), (554, 26810), (766, 19390), (1108, 13405), (1385, 10724), (1532, 9695), (1915, 7756), (1939, 7660), (2681, 5540), (2770, 5362), (3830, 3878)]