6912542

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1999}}^1$

素因数の和:2040

約数の個数: 32

約数和(自身を含む): 13440000

約数和(自身を除く): 6527458

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 1999, 3458, 3998, 13993, 25987, 27986, 37981, 51974, 75962, 181909, 265867, 363818, 493753, 531734, 987506, 3456271, 6912542]

約数ペア:

[(1, 6912542), (2, 3456271), (7, 987506), (13, 531734), (14, 493753), (19, 363818), (26, 265867), (38, 181909), (91, 75962), (133, 51974), (182, 37981), (247, 27986), (266, 25987), (494, 13993), (1729, 3998), (1999, 3458)]