22523810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2819}}^1$

素因数の和:2890

約数の個数: 32

約数和(自身を含む): 43856640

約数和(自身を除く): 21332830

約数列:

[1, 2, 5, 10, 17, 34, 47, 85, 94, 170, 235, 470, 799, 1598, 2819, 3995, 5638, 7990, 14095, 28190, 47923, 95846, 132493, 239615, 264986, 479230, 662465, 1324930, 2252381, 4504762, 11261905, 22523810]

約数ペア:

[(1, 22523810), (2, 11261905), (5, 4504762), (10, 2252381), (17, 1324930), (34, 662465), (47, 479230), (85, 264986), (94, 239615), (170, 132493), (235, 95846), (470, 47923), (799, 28190), (1598, 14095), (2819, 7990), (3995, 5638)]