28925244

素因数分解:

$2^2\times 3^2\times {\mathrm{803479}}^1$

素因数の和:803489

約数の個数: 18

約数和(自身を含む): 73116680

約数和(自身を除く): 44191436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 803479, 1606958, 2410437, 3213916, 4820874, 7231311, 9641748, 14462622, 28925244]

約数ペア:

[(1, 28925244), (2, 14462622), (3, 9641748), (4, 7231311), (6, 4820874), (9, 3213916), (12, 2410437), (18, 1606958), (36, 803479)]