427798042

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1\times {\mathrm{1811}}^1$

素因数の和:2226

約数の個数: 32

約数和(自身を含む): 751472640

約数和(自身を除く): 323674598

約数列:

[1, 2, 7, 14, 47, 94, 329, 359, 658, 718, 1811, 2513, 3622, 5026, 12677, 16873, 25354, 33746, 85117, 118111, 170234, 236222, 595819, 650149, 1191638, 1300298, 4551043, 9102086, 30557003, 61114006, 213899021, 427798042]

約数ペア:

[(1, 427798042), (2, 213899021), (7, 61114006), (14, 30557003), (47, 9102086), (94, 4551043), (329, 1300298), (359, 1191638), (658, 650149), (718, 595819), (1811, 236222), (2513, 170234), (3622, 118111), (5026, 85117), (12677, 33746), (16873, 25354)]