11865904

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{6563}}^1$

素因数の和:6684

約数の個数: 20

約数和(自身を含む): 23197176

約数和(自身を除く): 11331272

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 6563, 13126, 26252, 52504, 105008, 741619, 1483238, 2966476, 5932952, 11865904]

約数ペア:

[(1, 11865904), (2, 5932952), (4, 2966476), (8, 1483238), (16, 741619), (113, 105008), (226, 52504), (452, 26252), (904, 13126), (1808, 6563)]