80086818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1906829}}^1$

素因数の和:1906841

約数の個数: 16

約数和(自身を含む): 183055680

約数和(自身を除く): 102968862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1906829, 3813658, 5720487, 11440974, 13347803, 26695606, 40043409, 80086818]

約数ペア:

[(1, 80086818), (2, 40043409), (3, 26695606), (6, 13347803), (7, 11440974), (14, 5720487), (21, 3813658), (42, 1906829)]