6980862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2341}}^1$

素因数の和:2424

約数の個数: 32

約数和(自身を含む): 16187904

約数和(自身を除く): 9207042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2341, 2982, 4682, 7023, 14046, 16387, 32774, 49161, 98322, 166211, 332422, 498633, 997266, 1163477, 2326954, 3490431, 6980862]

約数ペア:

[(1, 6980862), (2, 3490431), (3, 2326954), (6, 1163477), (7, 997266), (14, 498633), (21, 332422), (42, 166211), (71, 98322), (142, 49161), (213, 32774), (426, 16387), (497, 14046), (994, 7023), (1491, 4682), (2341, 2982)]