7427728

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6029}}^1$

素因数の和:6055

約数の個数: 40

約数和(自身を含む): 17945280

約数和(自身を除く): 10517552

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 6029, 12058, 24116, 42203, 48232, 66319, 84406, 96464, 132638, 168812, 265276, 337624, 464233, 530552, 675248, 928466, 1061104, 1856932, 3713864, 7427728]

約数ペア:

[(1, 7427728), (2, 3713864), (4, 1856932), (7, 1061104), (8, 928466), (11, 675248), (14, 530552), (16, 464233), (22, 337624), (28, 265276), (44, 168812), (56, 132638), (77, 96464), (88, 84406), (112, 66319), (154, 48232), (176, 42203), (308, 24116), (616, 12058), (1232, 6029)]