8173662

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2741}}^1$

素因数の和:2824

約数の個数: 32

約数和(自身を含む): 18952704

約数和(自身を除く): 10779042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2741, 2982, 5482, 8223, 16446, 19187, 38374, 57561, 115122, 194611, 389222, 583833, 1167666, 1362277, 2724554, 4086831, 8173662]

約数ペア:

[(1, 8173662), (2, 4086831), (3, 2724554), (6, 1362277), (7, 1167666), (14, 583833), (21, 389222), (42, 194611), (71, 115122), (142, 57561), (213, 38374), (426, 19187), (497, 16446), (994, 8223), (1491, 5482), (2741, 2982)]