20260592

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{115117}}^1$

素因数の和:115136

約数の個数: 20

約数和(自身を含む): 42823896

約数和(自身を除く): 22563304

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 115117, 230234, 460468, 920936, 1266287, 1841872, 2532574, 5065148, 10130296, 20260592]

約数ペア:

[(1, 20260592), (2, 10130296), (4, 5065148), (8, 2532574), (11, 1841872), (16, 1266287), (22, 920936), (44, 460468), (88, 230234), (176, 115117)]