554814

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2371}}^1$

素因数の和:2392

約数の個数: 24

約数和(自身を含む): 1295112

約数和(自身を除く): 740298

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 2371, 4742, 7113, 14226, 21339, 30823, 42678, 61646, 92469, 184938, 277407, 554814]

約数ペア:

[(1, 554814), (2, 277407), (3, 184938), (6, 92469), (9, 61646), (13, 42678), (18, 30823), (26, 21339), (39, 14226), (78, 7113), (117, 4742), (234, 2371)]