26016666

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1187}}^1$

素因数の和:1486

約数の個数: 32

約数和(自身を含む): 56282688

約数和(自身を除く): 30266022

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 281, 562, 843, 1187, 1686, 2374, 3561, 3653, 7122, 7306, 10959, 15431, 21918, 30862, 46293, 92586, 333547, 667094, 1000641, 2001282, 4336111, 8672222, 13008333, 26016666]

約数ペア:

[(1, 26016666), (2, 13008333), (3, 8672222), (6, 4336111), (13, 2001282), (26, 1000641), (39, 667094), (78, 333547), (281, 92586), (562, 46293), (843, 30862), (1187, 21918), (1686, 15431), (2374, 10959), (3561, 7306), (3653, 7122)]