857787734

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{6173}}^1$

素因数の和:6320

約数の個数: 32

約数和(自身を含む): 1405597536

約数和(自身を除く): 547809802

約数列:

[1, 2, 17, 34, 61, 67, 122, 134, 1037, 1139, 2074, 2278, 4087, 6173, 8174, 12346, 69479, 104941, 138958, 209882, 376553, 413591, 753106, 827182, 6401401, 7031047, 12802802, 14062094, 25229051, 50458102, 428893867, 857787734]

約数ペア:

[(1, 857787734), (2, 428893867), (17, 50458102), (34, 25229051), (61, 14062094), (67, 12802802), (122, 7031047), (134, 6401401), (1037, 827182), (1139, 753106), (2074, 413591), (2278, 376553), (4087, 209882), (6173, 138958), (8174, 104941), (12346, 69479)]