4399628

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:377

約数の個数: 24

約数和(自身を含む): 7985040

約数和(自身を除く): 3585412

約数列:

[1, 2, 4, 41, 82, 139, 164, 193, 278, 386, 556, 772, 5699, 7913, 11398, 15826, 22796, 26827, 31652, 53654, 107308, 1099907, 2199814, 4399628]

約数ペア:

[(1, 4399628), (2, 2199814), (4, 1099907), (41, 107308), (82, 53654), (139, 31652), (164, 26827), (193, 22796), (278, 15826), (386, 11398), (556, 7913), (772, 5699)]