16914360890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5619389}}^1$

素因数の和:5619446

約数の個数: 32

約数和(自身を含む): 35604455040

約数和(自身を除く): 18690094150

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 5619389, 11238778, 28096945, 39335723, 56193890, 78671446, 196678615, 241633727, 393357230, 483267454, 1208168635, 1691436089, 2416337270, 3382872178, 8457180445, 16914360890]

約数ペア:

[(1, 16914360890), (2, 8457180445), (5, 3382872178), (7, 2416337270), (10, 1691436089), (14, 1208168635), (35, 483267454), (43, 393357230), (70, 241633727), (86, 196678615), (215, 78671446), (301, 56193890), (430, 39335723), (602, 28096945), (1505, 11238778), (3010, 5619389)]