23196978

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2593}}^1$

素因数の和:2679

約数の個数: 48

約数和(自身を含む): 58271616

約数和(自身を除く): 35074638

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2593, 2982, 4473, 5186, 7779, 8946, 15558, 18151, 23337, 36302, 46674, 54453, 108906, 163359, 184103, 326718, 368206, 552309, 1104618, 1288721, 1656927, 2577442, 3313854, 3866163, 7732326, 11598489, 23196978]

約数ペア:

[(1, 23196978), (2, 11598489), (3, 7732326), (6, 3866163), (7, 3313854), (9, 2577442), (14, 1656927), (18, 1288721), (21, 1104618), (42, 552309), (63, 368206), (71, 326718), (126, 184103), (142, 163359), (213, 108906), (426, 54453), (497, 46674), (639, 36302), (994, 23337), (1278, 18151), (1491, 15558), (2593, 8946), (2982, 7779), (4473, 5186)]