12028150

素因数分解:

$2^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{2207}}^1$

素因数の和:2328

約数の個数: 24

約数和(自身を含む): 22587840

約数和(自身を除く): 10559690

約数列:

[1, 2, 5, 10, 25, 50, 109, 218, 545, 1090, 2207, 2725, 4414, 5450, 11035, 22070, 55175, 110350, 240563, 481126, 1202815, 2405630, 6014075, 12028150]

約数ペア:

[(1, 12028150), (2, 6014075), (5, 2405630), (10, 1202815), (25, 481126), (50, 240563), (109, 110350), (218, 55175), (545, 22070), (1090, 11035), (2207, 5450), (2725, 4414)]