13077996866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{189377}}^1$

素因数の和:189506

約数の個数: 32

約数和(自身を含む): 22198131648

約数和(自身を除く): 9120134782

約数列:

[1, 2, 11, 22, 43, 73, 86, 146, 473, 803, 946, 1606, 3139, 6278, 34529, 69058, 189377, 378754, 2083147, 4166294, 8143211, 13824521, 16286422, 27649042, 89575321, 152069731, 179150642, 304139462, 594454403, 1188908806, 6538998433, 13077996866]

約数ペア:

[(1, 13077996866), (2, 6538998433), (11, 1188908806), (22, 594454403), (43, 304139462), (73, 179150642), (86, 152069731), (146, 89575321), (473, 27649042), (803, 16286422), (946, 13824521), (1606, 8143211), (3139, 4166294), (6278, 2083147), (34529, 378754), (69058, 189377)]