3840676

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1879}}^1$

素因数の和:1963

約数の個数: 24

約数和(自身を含む): 7790720

約数和(自身を除く): 3950044

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 1879, 2044, 3758, 7516, 13153, 26306, 52612, 137167, 274334, 548668, 960169, 1920338, 3840676]

約数ペア:

[(1, 3840676), (2, 1920338), (4, 960169), (7, 548668), (14, 274334), (28, 137167), (73, 52612), (146, 26306), (292, 13153), (511, 7516), (1022, 3758), (1879, 2044)]