27681196

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{3361}}^1$

素因数の和:3465

約数の個数: 24

約数和(自身を含む): 50833440

約数和(自身を除く): 23152244

約数列:

[1, 2, 4, 29, 58, 71, 116, 142, 284, 2059, 3361, 4118, 6722, 8236, 13444, 97469, 194938, 238631, 389876, 477262, 954524, 6920299, 13840598, 27681196]

約数ペア:

[(1, 27681196), (2, 13840598), (4, 6920299), (29, 954524), (58, 477262), (71, 389876), (116, 238631), (142, 194938), (284, 97469), (2059, 13444), (3361, 8236), (4118, 6722)]