1239365518

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{73939}}^1$

素因数の和:74004

約数の個数: 24

約数和(自身を含む): 2042962200

約数和(自身を除く): 803596682

約数列:

[1, 2, 17, 29, 34, 58, 289, 493, 578, 986, 8381, 16762, 73939, 147878, 1256963, 2144231, 2513926, 4288462, 21368371, 36451927, 42736742, 72903854, 619682759, 1239365518]

約数ペア:

[(1, 1239365518), (2, 619682759), (17, 72903854), (29, 42736742), (34, 36451927), (58, 21368371), (289, 4288462), (493, 2513926), (578, 2144231), (986, 1256963), (8381, 147878), (16762, 73939)]