27885004

素因数分解:

$2^2\times 7^1\times {\mathrm{839}}^1\times {\mathrm{1187}}^1$

素因数の和:2037

約数の個数: 24

約数和(自身を含む): 55883520

約数和(自身を除く): 27998516

約数列:

[1, 2, 4, 7, 14, 28, 839, 1187, 1678, 2374, 3356, 4748, 5873, 8309, 11746, 16618, 23492, 33236, 995893, 1991786, 3983572, 6971251, 13942502, 27885004]

約数ペア:

[(1, 27885004), (2, 13942502), (4, 6971251), (7, 3983572), (14, 1991786), (28, 995893), (839, 33236), (1187, 23492), (1678, 16618), (2374, 11746), (3356, 8309), (4748, 5873)]