28122756

素因数分解:

$2^2\times 3^1\times {\mathrm{523}}^1\times {\mathrm{4481}}^1$

素因数の和:5011

約数の個数: 24

約数和(自身を含む): 65759904

約数和(自身を除く): 37637148

約数列:

[1, 2, 3, 4, 6, 12, 523, 1046, 1569, 2092, 3138, 4481, 6276, 8962, 13443, 17924, 26886, 53772, 2343563, 4687126, 7030689, 9374252, 14061378, 28122756]

約数ペア:

[(1, 28122756), (2, 14061378), (3, 9374252), (4, 7030689), (6, 4687126), (12, 2343563), (523, 53772), (1046, 26886), (1569, 17924), (2092, 13443), (3138, 8962), (4481, 6276)]