16296850

素因数分解:

$2^1\times 5^2\times {\mathrm{397}}^1\times {\mathrm{821}}^1$

素因数の和:1230

約数の個数: 24

約数和(自身を含む): 30425508

約数和(自身を除く): 14128658

約数列:

[1, 2, 5, 10, 25, 50, 397, 794, 821, 1642, 1985, 3970, 4105, 8210, 9925, 19850, 20525, 41050, 325937, 651874, 1629685, 3259370, 8148425, 16296850]

約数ペア:

[(1, 16296850), (2, 8148425), (5, 3259370), (10, 1629685), (25, 651874), (50, 325937), (397, 41050), (794, 20525), (821, 19850), (1642, 9925), (1985, 8210), (3970, 4105)]