3386768

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2749}}^1$

素因数の和:2775

約数の個数: 40

約数和(自身を含む): 8184000

約数和(自身を除く): 4797232

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 2749, 5498, 10996, 19243, 21992, 30239, 38486, 43984, 60478, 76972, 120956, 153944, 211673, 241912, 307888, 423346, 483824, 846692, 1693384, 3386768]

約数ペア:

[(1, 3386768), (2, 1693384), (4, 846692), (7, 483824), (8, 423346), (11, 307888), (14, 241912), (16, 211673), (22, 153944), (28, 120956), (44, 76972), (56, 60478), (77, 43984), (88, 38486), (112, 30239), (154, 21992), (176, 19243), (308, 10996), (616, 5498), (1232, 2749)]