4340397.00000000

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3389}}^1$

素因数の和:3451

約数の個数: 40

約数和(自身を含む): 40354560

約数和(自身を除く): 22514864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 3389, 5264, 6778, 13556, 23723, 27112, 47446, 54224, 94892, 159283, 189784, 318566, 379568, 637132, 1114981, 1274264, 2229962, 2548528, 4459924, 8919848, 17839696]

約数ペア:

[(1, 17839696), (2, 8919848), (4, 4459924), (7, 2548528), (8, 2229962), (14, 1274264), (16, 1114981), (28, 637132), (47, 379568), (56, 318566), (94, 189784), (112, 159283), (188, 94892), (329, 54224), (376, 47446), (658, 27112), (752, 23723), (1316, 13556), (2632, 6778), (3389, 5264)]