8947643026

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{73369}}^1$

素因数の和:73690

約数の個数: 32

約数和(自身を含む): 15890181120

約数和(自身を除く): 6942538094

約数列:

[1, 2, 7, 14, 31, 62, 217, 281, 434, 562, 1967, 3934, 8711, 17422, 60977, 73369, 121954, 146738, 513583, 1027166, 2274439, 4548878, 15921073, 20616689, 31842146, 41233378, 144316823, 288633646, 639117359, 1278234718, 4473821513, 8947643026]

約数ペア:

[(1, 8947643026), (2, 4473821513), (7, 1278234718), (14, 639117359), (31, 288633646), (62, 144316823), (217, 41233378), (281, 31842146), (434, 20616689), (562, 15921073), (1967, 4548878), (3934, 2274439), (8711, 1027166), (17422, 513583), (60977, 146738), (73369, 121954)]