28071726

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{16189}}^1$

素因数の和:16228

約数の個数: 24

約数和(自身を含む): 59643960

約数和(自身を除く): 31572234

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 289, 578, 867, 1734, 16189, 32378, 48567, 97134, 275213, 550426, 825639, 1651278, 4678621, 9357242, 14035863, 28071726]

約数ペア:

[(1, 28071726), (2, 14035863), (3, 9357242), (6, 4678621), (17, 1651278), (34, 825639), (51, 550426), (102, 275213), (289, 97134), (578, 48567), (867, 32378), (1734, 16189)]