4064912

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{1063}}^1$

素因数の和:1310

約数の個数: 20

約数和(自身を含む): 7916160

約数和(自身を除く): 3851248

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1063, 1912, 2126, 3824, 4252, 8504, 17008, 254057, 508114, 1016228, 2032456, 4064912]

約数ペア:

[(1, 4064912), (2, 2032456), (4, 1016228), (8, 508114), (16, 254057), (239, 17008), (478, 8504), (956, 4252), (1063, 3824), (1912, 2126)]