20992576

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{29819}}^1$

素因数の和:29842

約数の個数: 28

約数和(自身を含む): 45445680

約数和(自身を除く): 24453104

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 29819, 59638, 119276, 238552, 328009, 477104, 656018, 954208, 1312036, 1908416, 2624072, 5248144, 10496288, 20992576]

約数ペア:

[(1, 20992576), (2, 10496288), (4, 5248144), (8, 2624072), (11, 1908416), (16, 1312036), (22, 954208), (32, 656018), (44, 477104), (64, 328009), (88, 238552), (176, 119276), (352, 59638), (704, 29819)]