39280268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{19919}}^1$

素因数の和:19969

約数の個数: 24

約数和(自身を含む): 75297600

約数和(自身を除く): 36017332

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 19919, 39838, 79676, 338623, 577651, 677246, 1155302, 1354492, 2310604, 9820067, 19640134, 39280268]

約数ペア:

[(1, 39280268), (2, 19640134), (4, 9820067), (17, 2310604), (29, 1354492), (34, 1155302), (58, 677246), (68, 577651), (116, 338623), (493, 79676), (986, 39838), (1972, 19919)]