27876244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{17123}}^1$

素因数の和:17175

約数の個数: 24

約数和(自身を含む): 54659808

約数和(自身を除く): 26783564

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 17123, 34246, 68492, 188353, 376706, 633551, 753412, 1267102, 2534204, 6969061, 13938122, 27876244]

約数ペア:

[(1, 27876244), (2, 13938122), (4, 6969061), (11, 2534204), (22, 1267102), (37, 753412), (44, 633551), (74, 376706), (148, 188353), (407, 68492), (814, 34246), (1628, 17123)]