18236394

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{2791}}^1$

素因数の和:2824

約数の個数: 48

約数和(自身を含む): 44560320

約数和(自身を除く): 26323926

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 198, 242, 297, 363, 594, 726, 1089, 2178, 2791, 3267, 5582, 6534, 8373, 16746, 25119, 30701, 50238, 61402, 75357, 92103, 150714, 184206, 276309, 337711, 552618, 675422, 828927, 1013133, 1657854, 2026266, 3039399, 6078798, 9118197, 18236394]

約数ペア:

[(1, 18236394), (2, 9118197), (3, 6078798), (6, 3039399), (9, 2026266), (11, 1657854), (18, 1013133), (22, 828927), (27, 675422), (33, 552618), (54, 337711), (66, 276309), (99, 184206), (121, 150714), (198, 92103), (242, 75357), (297, 61402), (363, 50238), (594, 30701), (726, 25119), (1089, 16746), (2178, 8373), (2791, 6534), (3267, 5582)]