14155778

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:259

約数の個数: 48

約数和(自身を含む): 27265536

約数和(自身を除く): 13109758

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 169, 182, 193, 217, 338, 386, 403, 434, 806, 1183, 1351, 2366, 2509, 2702, 2821, 5018, 5239, 5642, 5983, 10478, 11966, 17563, 32617, 35126, 36673, 41881, 65234, 73346, 77779, 83762, 155558, 228319, 456638, 544453, 1011127, 1088906, 2022254, 7077889, 14155778]

約数ペア:

[(1, 14155778), (2, 7077889), (7, 2022254), (13, 1088906), (14, 1011127), (26, 544453), (31, 456638), (62, 228319), (91, 155558), (169, 83762), (182, 77779), (193, 73346), (217, 65234), (338, 41881), (386, 36673), (403, 35126), (434, 32617), (806, 17563), (1183, 11966), (1351, 10478), (2366, 5983), (2509, 5642), (2702, 5239), (2821, 5018)]