22781244

素因数分解:

$2^2\times 3^1\times {\mathrm{347}}^1\times {\mathrm{5471}}^1$

素因数の和:5825

約数の個数: 24

約数和(自身を含む): 53319168

約数和(自身を除く): 30537924

約数列:

[1, 2, 3, 4, 6, 12, 347, 694, 1041, 1388, 2082, 4164, 5471, 10942, 16413, 21884, 32826, 65652, 1898437, 3796874, 5695311, 7593748, 11390622, 22781244]

約数ペア:

[(1, 22781244), (2, 11390622), (3, 7593748), (4, 5695311), (6, 3796874), (12, 1898437), (347, 65652), (694, 32826), (1041, 21884), (1388, 16413), (2082, 10942), (4164, 5471)]