3857946

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 8268480

約数和(自身を除く): 4410534

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 109, 218, 327, 347, 654, 694, 1041, 1853, 2082, 3706, 5559, 5899, 11118, 11798, 17697, 35394, 37823, 75646, 113469, 226938, 642991, 1285982, 1928973, 3857946]

約数ペア:

[(1, 3857946), (2, 1928973), (3, 1285982), (6, 642991), (17, 226938), (34, 113469), (51, 75646), (102, 37823), (109, 35394), (218, 17697), (327, 11798), (347, 11118), (654, 5899), (694, 5559), (1041, 3706), (1853, 2082)]