27571208

素因数分解:

$2^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2551}}^1$

素因数の和:2757

約数の個数: 32

約数和(自身を含む): 59410560

約数和(自身を除く): 31839352

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 193, 386, 772, 1351, 1544, 2551, 2702, 5102, 5404, 10204, 10808, 17857, 20408, 35714, 71428, 142856, 492343, 984686, 1969372, 3446401, 3938744, 6892802, 13785604, 27571208]

約数ペア:

[(1, 27571208), (2, 13785604), (4, 6892802), (7, 3938744), (8, 3446401), (14, 1969372), (28, 984686), (56, 492343), (193, 142856), (386, 71428), (772, 35714), (1351, 20408), (1544, 17857), (2551, 10808), (2702, 10204), (5102, 5404)]