25314926

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{379}}^1$

素因数の和:768

約数の個数: 32

約数和(自身を含む): 46986240

約数和(自身を除く): 21671314

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 367, 379, 734, 758, 2569, 2653, 4771, 4927, 5138, 5306, 9542, 9854, 33397, 34489, 66794, 68978, 139093, 278186, 973651, 1808209, 1947302, 3616418, 12657463, 25314926]

約数ペア:

[(1, 25314926), (2, 12657463), (7, 3616418), (13, 1947302), (14, 1808209), (26, 973651), (91, 278186), (182, 139093), (367, 68978), (379, 66794), (734, 34489), (758, 33397), (2569, 9854), (2653, 9542), (4771, 5306), (4927, 5138)]