7913696

素因数分解:

$2^5\times 7^4\times {\mathrm{103}}^1$

素因数の和:141

約数の個数: 60

約数和(自身を含む): 18352152

約数和(自身を除く): 10438456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 103, 112, 196, 206, 224, 343, 392, 412, 686, 721, 784, 824, 1372, 1442, 1568, 1648, 2401, 2744, 2884, 3296, 4802, 5047, 5488, 5768, 9604, 10094, 10976, 11536, 19208, 20188, 23072, 35329, 38416, 40376, 70658, 76832, 80752, 141316, 161504, 247303, 282632, 494606, 565264, 989212, 1130528, 1978424, 3956848, 7913696]

約数ペア:

[(1, 7913696), (2, 3956848), (4, 1978424), (7, 1130528), (8, 989212), (14, 565264), (16, 494606), (28, 282632), (32, 247303), (49, 161504), (56, 141316), (98, 80752), (103, 76832), (112, 70658), (196, 40376), (206, 38416), (224, 35329), (343, 23072), (392, 20188), (412, 19208), (686, 11536), (721, 10976), (784, 10094), (824, 9604), (1372, 5768), (1442, 5488), (1568, 5047), (1648, 4802), (2401, 3296), (2744, 2884)]