14165780

素因数分解:

$2^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{2557}}^1$

素因数の和:2843

約数の個数: 24

約数和(自身を含む): 29867208

約数和(自身を除く): 15701428

約数列:

[1, 2, 4, 5, 10, 20, 277, 554, 1108, 1385, 2557, 2770, 5114, 5540, 10228, 12785, 25570, 51140, 708289, 1416578, 2833156, 3541445, 7082890, 14165780]

約数ペア:

[(1, 14165780), (2, 7082890), (4, 3541445), (5, 2833156), (10, 1416578), (20, 708289), (277, 51140), (554, 25570), (1108, 12785), (1385, 10228), (2557, 5540), (2770, 5114)]