28524272

素因数分解:

$2^4\times 7^2\times {\mathrm{36383}}^1$

素因数の和:36405

約数の個数: 30

約数和(自身を含む): 64290528

約数和(自身を除く): 35766256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 36383, 72766, 145532, 254681, 291064, 509362, 582128, 1018724, 1782767, 2037448, 3565534, 4074896, 7131068, 14262136, 28524272]

約数ペア:

[(1, 28524272), (2, 14262136), (4, 7131068), (7, 4074896), (8, 3565534), (14, 2037448), (16, 1782767), (28, 1018724), (49, 582128), (56, 509362), (98, 291064), (112, 254681), (196, 145532), (392, 72766), (784, 36383)]