4812904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{823}}^1$

素因数の和:889

約数の個数: 32

約数和(自身を含む): 9789120

約数和(自身を除く): 4976216

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 823, 1462, 1646, 2924, 3292, 5848, 6584, 13991, 27982, 35389, 55964, 70778, 111928, 141556, 283112, 601613, 1203226, 2406452, 4812904]

約数ペア:

[(1, 4812904), (2, 2406452), (4, 1203226), (8, 601613), (17, 283112), (34, 141556), (43, 111928), (68, 70778), (86, 55964), (136, 35389), (172, 27982), (344, 13991), (731, 6584), (823, 5848), (1462, 3292), (1646, 2924)]