17279290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1279}}^1$

素因数の和:1486

約数の個数: 32

約数和(自身を含む): 35758080

約数和(自身を除く): 18478790

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 193, 386, 965, 1279, 1351, 1930, 2558, 2702, 6395, 6755, 8953, 12790, 13510, 17906, 44765, 89530, 246847, 493694, 1234235, 1727929, 2468470, 3455858, 8639645, 17279290]

約数ペア:

[(1, 17279290), (2, 8639645), (5, 3455858), (7, 2468470), (10, 1727929), (14, 1234235), (35, 493694), (70, 246847), (193, 89530), (386, 44765), (965, 17906), (1279, 13510), (1351, 12790), (1930, 8953), (2558, 6755), (2702, 6395)]