6812806

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:157

約数の個数: 64

約数和(自身を含む): 14224896

約数和(自身を除く): 7412090

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 41, 77, 82, 83, 91, 143, 154, 166, 182, 286, 287, 451, 533, 574, 581, 902, 913, 1001, 1066, 1079, 1162, 1826, 2002, 2158, 3157, 3403, 3731, 5863, 6314, 6391, 6806, 7462, 7553, 11726, 11869, 12782, 15106, 23738, 23821, 37433, 41041, 44239, 47642, 74866, 82082, 83083, 88478, 166166, 262031, 309673, 486629, 524062, 619346, 973258, 3406403, 6812806]

約数ペア:

[(1, 6812806), (2, 3406403), (7, 973258), (11, 619346), (13, 524062), (14, 486629), (22, 309673), (26, 262031), (41, 166166), (77, 88478), (82, 83083), (83, 82082), (91, 74866), (143, 47642), (154, 44239), (166, 41041), (182, 37433), (286, 23821), (287, 23738), (451, 15106), (533, 12782), (574, 11869), (581, 11726), (902, 7553), (913, 7462), (1001, 6806), (1066, 6391), (1079, 6314), (1162, 5863), (1826, 3731), (2002, 3403), (2158, 3157)]