16349346

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{641}}^1$

素因数の和:771

約数の個数: 48

約数和(自身を含む): 38558520

約数和(自身を除く): 22209174

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 109, 117, 218, 234, 327, 641, 654, 981, 1282, 1417, 1923, 1962, 2834, 3846, 4251, 5769, 8333, 8502, 11538, 12753, 16666, 24999, 25506, 49998, 69869, 74997, 139738, 149994, 209607, 419214, 628821, 908297, 1257642, 1816594, 2724891, 5449782, 8174673, 16349346]

約数ペア:

[(1, 16349346), (2, 8174673), (3, 5449782), (6, 2724891), (9, 1816594), (13, 1257642), (18, 908297), (26, 628821), (39, 419214), (78, 209607), (109, 149994), (117, 139738), (218, 74997), (234, 69869), (327, 49998), (641, 25506), (654, 24999), (981, 16666), (1282, 12753), (1417, 11538), (1923, 8502), (1962, 8333), (2834, 5769), (3846, 4251)]