28431126

素因数分解:

$2^1\times 3^2\times {\mathrm{233}}^1\times {\mathrm{6779}}^1$

素因数の和:7020

約数の個数: 24

約数和(自身を含む): 61874280

約数和(自身を除く): 33443154

約数列:

[1, 2, 3, 6, 9, 18, 233, 466, 699, 1398, 2097, 4194, 6779, 13558, 20337, 40674, 61011, 122022, 1579507, 3159014, 4738521, 9477042, 14215563, 28431126]

約数ペア:

[(1, 28431126), (2, 14215563), (3, 9477042), (6, 4738521), (9, 3159014), (18, 1579507), (233, 122022), (466, 61011), (699, 40674), (1398, 20337), (2097, 13558), (4194, 6779)]