14286940

素因数分解:

$2^2\times 5^1\times {\mathrm{809}}^1\times {\mathrm{883}}^1$

素因数の和:1701

約数の個数: 24

約数和(自身を含む): 30073680

約数和(自身を除く): 15786740

約数列:

[1, 2, 4, 5, 10, 20, 809, 883, 1618, 1766, 3236, 3532, 4045, 4415, 8090, 8830, 16180, 17660, 714347, 1428694, 2857388, 3571735, 7143470, 14286940]

約数ペア:

[(1, 14286940), (2, 7143470), (4, 3571735), (5, 2857388), (10, 1428694), (20, 714347), (809, 17660), (883, 16180), (1618, 8830), (1766, 8090), (3236, 4415), (3532, 4045)]