56181846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1337663}}^1$

素因数の和:1337675

約数の個数: 16

約数和(自身を含む): 128415744

約数和(自身を除く): 72233898

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1337663, 2675326, 4012989, 8025978, 9363641, 18727282, 28090923, 56181846]

約数ペア:

[(1, 56181846), (2, 28090923), (3, 18727282), (6, 9363641), (7, 8025978), (14, 4012989), (21, 2675326), (42, 1337663)]