13561016

素因数分解:

$2^3\times 7^1\times {\mathrm{242161}}^1$

素因数の和:242174

約数の個数: 16

約数和(自身を含む): 29059440

約数和(自身を除く): 15498424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 242161, 484322, 968644, 1695127, 1937288, 3390254, 6780508, 13561016]

約数ペア:

[(1, 13561016), (2, 6780508), (4, 3390254), (7, 1937288), (8, 1695127), (14, 968644), (28, 484322), (56, 242161)]