11772726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{280303}}^1$

素因数の和:280315

約数の個数: 16

約数和(自身を含む): 26909184

約数和(自身を除く): 15136458

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 280303, 560606, 840909, 1681818, 1962121, 3924242, 5886363, 11772726]

約数ペア:

[(1, 11772726), (2, 5886363), (3, 3924242), (6, 1962121), (7, 1681818), (14, 840909), (21, 560606), (42, 280303)]