8142134

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:130

約数の個数: 64

約数和(自身を含む): 16934400

約数和(自身を除く): 8792266

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 83, 91, 98, 143, 154, 166, 182, 286, 343, 539, 581, 637, 686, 913, 1001, 1078, 1079, 1162, 1274, 1826, 2002, 2158, 3773, 4067, 4459, 6391, 7007, 7546, 7553, 8134, 8918, 11869, 12782, 14014, 15106, 23738, 28469, 44737, 49049, 52871, 56938, 83083, 89474, 98098, 105742, 166166, 313159, 370097, 581581, 626318, 740194, 1163162, 4071067, 8142134]

約数ペア:

[(1, 8142134), (2, 4071067), (7, 1163162), (11, 740194), (13, 626318), (14, 581581), (22, 370097), (26, 313159), (49, 166166), (77, 105742), (83, 98098), (91, 89474), (98, 83083), (143, 56938), (154, 52871), (166, 49049), (182, 44737), (286, 28469), (343, 23738), (539, 15106), (581, 14014), (637, 12782), (686, 11869), (913, 8918), (1001, 8134), (1078, 7553), (1079, 7546), (1162, 7007), (1274, 6391), (1826, 4459), (2002, 4067), (2158, 3773)]