16488272

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{9631}}^1$

素因数の和:9746

約数の個数: 20

約数和(自身を含む): 32247936

約数和(自身を除く): 15759664

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 9631, 19262, 38524, 77048, 154096, 1030517, 2061034, 4122068, 8244136, 16488272]

約数ペア:

[(1, 16488272), (2, 8244136), (4, 4122068), (8, 2061034), (16, 1030517), (107, 154096), (214, 77048), (428, 38524), (856, 19262), (1712, 9631)]