13996754912

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1329479}}^1$

素因数の和:1329543

約数の個数: 48

約数和(自身を含む): 32162780160

約数和(自身を除く): 18166025248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 1316, 1504, 2632, 5264, 10528, 1329479, 2658958, 5317916, 9306353, 10635832, 18612706, 21271664, 37225412, 42543328, 62485513, 74450824, 124971026, 148901648, 249942052, 297803296, 437398591, 499884104, 874797182, 999768208, 1749594364, 1999536416, 3499188728, 6998377456, 13996754912]

約数ペア:

[(1, 13996754912), (2, 6998377456), (4, 3499188728), (7, 1999536416), (8, 1749594364), (14, 999768208), (16, 874797182), (28, 499884104), (32, 437398591), (47, 297803296), (56, 249942052), (94, 148901648), (112, 124971026), (188, 74450824), (224, 62485513), (329, 42543328), (376, 37225412), (658, 21271664), (752, 18612706), (1316, 10635832), (1504, 9306353), (2632, 5317916), (5264, 2658958), (10528, 1329479)]