28594202

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8269}}^1$

素因数の和:8310

約数の個数: 32

約数和(自身を含む): 55574400

約数和(自身を除く): 26980198

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 8269, 16538, 57883, 107497, 115766, 157111, 214994, 314222, 752479, 1099777, 1504958, 2042443, 2199554, 4084886, 14297101, 28594202]

約数ペア:

[(1, 28594202), (2, 14297101), (7, 4084886), (13, 2199554), (14, 2042443), (19, 1504958), (26, 1099777), (38, 752479), (91, 314222), (133, 214994), (182, 157111), (247, 115766), (266, 107497), (494, 57883), (1729, 16538), (3458, 8269)]