16409056132

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{53281}}^1$

素因数の和:53956

約数の個数: 48

約数和(自身を含む): 34802949888

約数和(自身を除く): 18393893756

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 647, 1294, 2588, 4529, 9058, 10999, 18116, 21998, 43996, 53281, 76993, 106562, 153986, 213124, 307972, 372967, 745934, 905777, 1491868, 1811554, 3623108, 6340439, 12680878, 25361756, 34472807, 68945614, 137891228, 241309649, 482619298, 586037719, 965238596, 1172075438, 2344150876, 4102264033, 8204528066, 16409056132]

約数ペア:

[(1, 16409056132), (2, 8204528066), (4, 4102264033), (7, 2344150876), (14, 1172075438), (17, 965238596), (28, 586037719), (34, 482619298), (68, 241309649), (119, 137891228), (238, 68945614), (476, 34472807), (647, 25361756), (1294, 12680878), (2588, 6340439), (4529, 3623108), (9058, 1811554), (10999, 1491868), (18116, 905777), (21998, 745934), (43996, 372967), (53281, 307972), (76993, 213124), (106562, 153986)]