298266878

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{9473}}^1$

素因数の和:9668

約数の個数: 32

約数和(自身を含む): 553887936

約数和(自身を除く): 255621058

約数列:

[1, 2, 7, 13, 14, 26, 91, 173, 182, 346, 1211, 2249, 2422, 4498, 9473, 15743, 18946, 31486, 66311, 123149, 132622, 246298, 862043, 1638829, 1724086, 3277658, 11471803, 21304777, 22943606, 42609554, 149133439, 298266878]

約数ペア:

[(1, 298266878), (2, 149133439), (7, 42609554), (13, 22943606), (14, 21304777), (26, 11471803), (91, 3277658), (173, 1724086), (182, 1638829), (346, 862043), (1211, 246298), (2249, 132622), (2422, 123149), (4498, 66311), (9473, 31486), (15743, 18946)]