15302742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28027}}^1$

素因数の和:28052

約数の個数: 32

約数和(自身を含む): 37669632

約数和(自身を除く): 22366890

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 28027, 56054, 84081, 168162, 196189, 364351, 392378, 588567, 728702, 1093053, 1177134, 2186106, 2550457, 5100914, 7651371, 15302742]

約数ペア:

[(1, 15302742), (2, 7651371), (3, 5100914), (6, 2550457), (7, 2186106), (13, 1177134), (14, 1093053), (21, 728702), (26, 588567), (39, 392378), (42, 364351), (78, 196189), (91, 168162), (182, 84081), (273, 56054), (546, 28027)]