26191972

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{1097}}^1$

素因数の和:1275

約数の個数: 24

約数和(自身を含む): 47222784

約数和(自身を除く): 21030812

約数列:

[1, 2, 4, 47, 94, 127, 188, 254, 508, 1097, 2194, 4388, 5969, 11938, 23876, 51559, 103118, 139319, 206236, 278638, 557276, 6547993, 13095986, 26191972]

約数ペア:

[(1, 26191972), (2, 13095986), (4, 6547993), (47, 557276), (94, 278638), (127, 206236), (188, 139319), (254, 103118), (508, 51559), (1097, 23876), (2194, 11938), (4388, 5969)]