14120918

素因数分解:

$2^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{1619}}^1$

素因数の和:1724

約数の個数: 24

約数和(自身を含む): 24931800

約数和(自身を除く): 10810882

約数列:

[1, 2, 7, 14, 49, 89, 98, 178, 623, 1246, 1619, 3238, 4361, 8722, 11333, 22666, 79331, 144091, 158662, 288182, 1008637, 2017274, 7060459, 14120918]

約数ペア:

[(1, 14120918), (2, 7060459), (7, 2017274), (14, 1008637), (49, 288182), (89, 158662), (98, 144091), (178, 79331), (623, 22666), (1246, 11333), (1619, 8722), (3238, 4361)]