27952372

素因数分解:

$2^2\times 7^1\times {\mathrm{823}}^1\times {\mathrm{1213}}^1$

素因数の和:2047

約数の個数: 24

約数和(自身を含む): 56018816

約数和(自身を除く): 28066444

約数列:

[1, 2, 4, 7, 14, 28, 823, 1213, 1646, 2426, 3292, 4852, 5761, 8491, 11522, 16982, 23044, 33964, 998299, 1996598, 3993196, 6988093, 13976186, 27952372]

約数ペア:

[(1, 27952372), (2, 13976186), (4, 6988093), (7, 3993196), (14, 1996598), (28, 998299), (823, 33964), (1213, 23044), (1646, 16982), (2426, 11522), (3292, 8491), (4852, 5761)]