7126756

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2797}}^1$

素因数の和:2828

約数の個数: 36

約数和(自身を含む): 15629628

約数和(自身を除く): 8502872

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 2797, 5594, 11188, 19579, 36361, 39158, 72722, 78316, 137053, 145444, 254527, 274106, 509054, 548212, 1018108, 1781689, 3563378, 7126756]

約数ペア:

[(1, 7126756), (2, 3563378), (4, 1781689), (7, 1018108), (13, 548212), (14, 509054), (26, 274106), (28, 254527), (49, 145444), (52, 137053), (91, 78316), (98, 72722), (182, 39158), (196, 36361), (364, 19579), (637, 11188), (1274, 5594), (2548, 2797)]