3969414

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{2141}}^1$

素因数の和:2252

約数の個数: 24

約数和(自身を含む): 8687952

約数和(自身を除く): 4718538

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 2141, 4282, 6423, 12846, 19269, 38538, 220523, 441046, 661569, 1323138, 1984707, 3969414]

約数ペア:

[(1, 3969414), (2, 1984707), (3, 1323138), (6, 661569), (9, 441046), (18, 220523), (103, 38538), (206, 19269), (309, 12846), (618, 6423), (927, 4282), (1854, 2141)]