20186936

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{32771}}^1$

素因数の和:32795

約数の個数: 32

約数和(自身を含む): 47191680

約数和(自身を除く): 27004744

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 32771, 65542, 131084, 229397, 262168, 360481, 458794, 720962, 917588, 1441924, 1835176, 2523367, 2883848, 5046734, 10093468, 20186936]

約数ペア:

[(1, 20186936), (2, 10093468), (4, 5046734), (7, 2883848), (8, 2523367), (11, 1835176), (14, 1441924), (22, 917588), (28, 720962), (44, 458794), (56, 360481), (77, 262168), (88, 229397), (154, 131084), (308, 65542), (616, 32771)]