28729954818

素因数分解:

$2^1\times 3^2\times {\mathrm{1931}}^1\times {\mathrm{826571}}^1$

素因数の和:828510

約数の個数: 24

約数和(自身を含む): 62280547056

約数和(自身を除く): 33550592238

約数列:

[1, 2, 3, 6, 9, 18, 1931, 3862, 5793, 11586, 17379, 34758, 826571, 1653142, 2479713, 4959426, 7439139, 14878278, 1596108601, 3192217202, 4788325803, 9576651606, 14364977409, 28729954818]

約数ペア:

[(1, 28729954818), (2, 14364977409), (3, 9576651606), (6, 4788325803), (9, 3192217202), (18, 1596108601), (1931, 14878278), (3862, 7439139), (5793, 4959426), (11586, 2479713), (17379, 1653142), (34758, 826571)]