8307442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:994

約数の個数: 32

約数和(自身を含む): 15128064

約数和(自身を除く): 6820622

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 682, 806, 937, 1874, 4433, 8866, 10307, 12181, 20614, 24362, 29047, 58094, 133991, 267982, 319517, 377611, 639034, 755222, 4153721, 8307442]

約数ペア:

[(1, 8307442), (2, 4153721), (11, 755222), (13, 639034), (22, 377611), (26, 319517), (31, 267982), (62, 133991), (143, 58094), (286, 29047), (341, 24362), (403, 20614), (682, 12181), (806, 10307), (937, 8866), (1874, 4433)]