13885810

素因数分解:

$2^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{1879}}^1$

素因数の和:2625

約数の個数: 16

約数和(自身を含む): 25041600

約数和(自身を除く): 11155790

約数列:

[1, 2, 5, 10, 739, 1478, 1879, 3695, 3758, 7390, 9395, 18790, 1388581, 2777162, 6942905, 13885810]

約数ペア:

[(1, 13885810), (2, 6942905), (5, 2777162), (10, 1388581), (739, 18790), (1478, 9395), (1879, 7390), (3695, 3758)]