12875786

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83609}}^1$

素因数の和:83629

約数の個数: 16

約数和(自身を含む): 24079680

約数和(自身を除く): 11203894

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 83609, 167218, 585263, 919699, 1170526, 1839398, 6437893, 12875786]

約数ペア:

[(1, 12875786), (2, 6437893), (7, 1839398), (11, 1170526), (14, 919699), (22, 585263), (77, 167218), (154, 83609)]