8691396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{967}}^1$

素因数の和:1088

約数の個数: 48

約数和(自身を含む): 23417856

約数和(自身を除く): 14726460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 967, 1284, 1498, 1934, 2247, 2901, 2996, 3868, 4494, 5802, 6769, 8988, 11604, 13538, 20307, 27076, 40614, 81228, 103469, 206938, 310407, 413876, 620814, 724283, 1241628, 1448566, 2172849, 2897132, 4345698, 8691396]

約数ペア:

[(1, 8691396), (2, 4345698), (3, 2897132), (4, 2172849), (6, 1448566), (7, 1241628), (12, 724283), (14, 620814), (21, 413876), (28, 310407), (42, 206938), (84, 103469), (107, 81228), (214, 40614), (321, 27076), (428, 20307), (642, 13538), (749, 11604), (967, 8988), (1284, 6769), (1498, 5802), (1934, 4494), (2247, 3868), (2901, 2996)]