5409348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{907}}^1$

素因数の和:992

約数の個数: 48

約数和(自身を含む): 14644224

約数和(自身を除く): 9234876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 907, 994, 1491, 1814, 1988, 2721, 2982, 3628, 5442, 5964, 6349, 10884, 12698, 19047, 25396, 38094, 64397, 76188, 128794, 193191, 257588, 386382, 450779, 772764, 901558, 1352337, 1803116, 2704674, 5409348]

約数ペア:

[(1, 5409348), (2, 2704674), (3, 1803116), (4, 1352337), (6, 901558), (7, 772764), (12, 450779), (14, 386382), (21, 257588), (28, 193191), (42, 128794), (71, 76188), (84, 64397), (142, 38094), (213, 25396), (284, 19047), (426, 12698), (497, 10884), (852, 6349), (907, 5964), (994, 5442), (1491, 3628), (1814, 2982), (1988, 2721)]