13916660

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5479}}^1$

素因数の和:5615

約数の個数: 24

約数和(自身を含む): 29460480

約数和(自身を除く): 15543820

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 5479, 10958, 21916, 27395, 54790, 109580, 695833, 1391666, 2783332, 3479165, 6958330, 13916660]

約数ペア:

[(1, 13916660), (2, 6958330), (4, 3479165), (5, 2783332), (10, 1391666), (20, 695833), (127, 109580), (254, 54790), (508, 27395), (635, 21916), (1270, 10958), (2540, 5479)]