1239570294416

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{461}}^1\times {\mathrm{2302117}}^1$

素因数の和:2302659

約数の個数: 40

約数和(自身を含む): 2439849115704

約数和(自身を除く): 1200278821288

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 461, 584, 922, 1168, 1844, 3688, 7376, 33653, 67306, 134612, 269224, 538448, 2302117, 4604234, 9208468, 18416936, 36833872, 168054541, 336109082, 672218164, 1061275937, 1344436328, 2122551874, 2688872656, 4245103748, 8490207496, 16980414992, 77473143401, 154946286802, 309892573604, 619785147208, 1239570294416]

約数ペア:

[(1, 1239570294416), (2, 619785147208), (4, 309892573604), (8, 154946286802), (16, 77473143401), (73, 16980414992), (146, 8490207496), (292, 4245103748), (461, 2688872656), (584, 2122551874), (922, 1344436328), (1168, 1061275937), (1844, 672218164), (3688, 336109082), (7376, 168054541), (33653, 36833872), (67306, 18416936), (134612, 9208468), (269224, 4604234), (538448, 2302117)]