13126894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{3449}}^1$

素因数の和:3635

約数の個数: 16

約数和(自身を含む): 21610800

約数和(自身を除く): 8483906

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3449, 3806, 6898, 37939, 75878, 596677, 1193354, 6563447, 13126894]

約数ペア:

[(1, 13126894), (2, 6563447), (11, 1193354), (22, 596677), (173, 75878), (346, 37939), (1903, 6898), (3449, 3806)]