7428608

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{1319}}^1$

素因数の和:1348

約数の個数: 40

約数和(自身を含む): 16204320

約数和(自身を除く): 8775712

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1319, 1408, 2638, 2816, 5276, 5632, 10552, 14509, 21104, 29018, 42208, 58036, 84416, 116072, 168832, 232144, 337664, 464288, 675328, 928576, 1857152, 3714304, 7428608]

約数ペア:

[(1, 7428608), (2, 3714304), (4, 1857152), (8, 928576), (11, 675328), (16, 464288), (22, 337664), (32, 232144), (44, 168832), (64, 116072), (88, 84416), (128, 58036), (176, 42208), (256, 29018), (352, 21104), (512, 14509), (704, 10552), (1319, 5632), (1408, 5276), (2638, 2816)]