14892878

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:249

約数の個数: 64

約数和(自身を含む): 30868992

約数和(自身を除く): 15976114

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 43, 77, 86, 91, 143, 154, 173, 182, 286, 301, 346, 473, 559, 602, 946, 1001, 1118, 1211, 1903, 2002, 2249, 2422, 3311, 3806, 3913, 4498, 6149, 6622, 7439, 7826, 12298, 13321, 14878, 15743, 24739, 26642, 31486, 43043, 49478, 52073, 81829, 86086, 96707, 104146, 163658, 173173, 193414, 346346, 572803, 676949, 1063777, 1145606, 1353898, 2127554, 7446439, 14892878]

約数ペア:

[(1, 14892878), (2, 7446439), (7, 2127554), (11, 1353898), (13, 1145606), (14, 1063777), (22, 676949), (26, 572803), (43, 346346), (77, 193414), (86, 173173), (91, 163658), (143, 104146), (154, 96707), (173, 86086), (182, 81829), (286, 52073), (301, 49478), (346, 43043), (473, 31486), (559, 26642), (602, 24739), (946, 15743), (1001, 14878), (1118, 13321), (1211, 12298), (1903, 7826), (2002, 7439), (2249, 6622), (2422, 6149), (3311, 4498), (3806, 3913)]