28300448

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{7309}}^1$

素因数の和:7341

約数の個数: 36

約数和(自身を含む): 61250490

約数和(自身を除く): 32950042

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1936, 3872, 7309, 14618, 29236, 58472, 80399, 116944, 160798, 233888, 321596, 643192, 884389, 1286384, 1768778, 2572768, 3537556, 7075112, 14150224, 28300448]

約数ペア:

[(1, 28300448), (2, 14150224), (4, 7075112), (8, 3537556), (11, 2572768), (16, 1768778), (22, 1286384), (32, 884389), (44, 643192), (88, 321596), (121, 233888), (176, 160798), (242, 116944), (352, 80399), (484, 58472), (968, 29236), (1936, 14618), (3872, 7309)]