16858828

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{16273}}^1$

素因数の和:16321

約数の個数: 24

約数和(自身を含む): 34631072

約数和(自身を除く): 17772244

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 16273, 32546, 65092, 113911, 227822, 455644, 602101, 1204202, 2408404, 4214707, 8429414, 16858828]

約数ペア:

[(1, 16858828), (2, 8429414), (4, 4214707), (7, 2408404), (14, 1204202), (28, 602101), (37, 455644), (74, 227822), (148, 113911), (259, 65092), (518, 32546), (1036, 16273)]