13384070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{727}}^1$

素因数の和:1004

約数の個数: 32

約数和(自身を含む): 27675648

約数和(自身を除く): 14291578

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 263, 526, 727, 1315, 1454, 1841, 2630, 3635, 3682, 5089, 7270, 9205, 10178, 18410, 25445, 50890, 191201, 382402, 956005, 1338407, 1912010, 2676814, 6692035, 13384070]

約数ペア:

[(1, 13384070), (2, 6692035), (5, 2676814), (7, 1912010), (10, 1338407), (14, 956005), (35, 382402), (70, 191201), (263, 50890), (526, 25445), (727, 18410), (1315, 10178), (1454, 9205), (1841, 7270), (2630, 5089), (3635, 3682)]