13500790

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{7459}}^1$

素因数の和:7647

約数の個数: 16

約数和(自身を含む): 24438960

約数和(自身を除く): 10938170

約数列:

[1, 2, 5, 10, 181, 362, 905, 1810, 7459, 14918, 37295, 74590, 1350079, 2700158, 6750395, 13500790]

約数ペア:

[(1, 13500790), (2, 6750395), (5, 2700158), (10, 1350079), (181, 74590), (362, 37295), (905, 14918), (1810, 7459)]