17836956

素因数分解:

$2^2\times 3^3\times {\mathrm{317}}^1\times {\mathrm{521}}^1$

素因数の和:851

約数の個数: 48

約数和(自身を含む): 46478880

約数和(自身を除く): 28641924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 317, 521, 634, 951, 1042, 1268, 1563, 1902, 2084, 2853, 3126, 3804, 4689, 5706, 6252, 8559, 9378, 11412, 14067, 17118, 18756, 28134, 34236, 56268, 165157, 330314, 495471, 660628, 990942, 1486413, 1981884, 2972826, 4459239, 5945652, 8918478, 17836956]

約数ペア:

[(1, 17836956), (2, 8918478), (3, 5945652), (4, 4459239), (6, 2972826), (9, 1981884), (12, 1486413), (18, 990942), (27, 660628), (36, 495471), (54, 330314), (108, 165157), (317, 56268), (521, 34236), (634, 28134), (951, 18756), (1042, 17118), (1268, 14067), (1563, 11412), (1902, 9378), (2084, 8559), (2853, 6252), (3126, 5706), (3804, 4689)]