12863576

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1151}}^1$

素因数の和:1295

約数の個数: 32

約数和(自身を含む): 26542080

約数和(自身を除く): 13678504

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 127, 254, 508, 1016, 1151, 1397, 2302, 2794, 4604, 5588, 9208, 11176, 12661, 25322, 50644, 101288, 146177, 292354, 584708, 1169416, 1607947, 3215894, 6431788, 12863576]

約数ペア:

[(1, 12863576), (2, 6431788), (4, 3215894), (8, 1607947), (11, 1169416), (22, 584708), (44, 292354), (88, 146177), (127, 101288), (254, 50644), (508, 25322), (1016, 12661), (1151, 11176), (1397, 9208), (2302, 5588), (2794, 4604)]