985964

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1531}}^1$

素因数の和:1565

約数の個数: 24

約数和(自身を含む): 2059008

約数和(自身を除く): 1073044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 1531, 3062, 6124, 10717, 21434, 35213, 42868, 70426, 140852, 246491, 492982, 985964]

約数ペア:

[(1, 985964), (2, 492982), (4, 246491), (7, 140852), (14, 70426), (23, 42868), (28, 35213), (46, 21434), (92, 10717), (161, 6124), (322, 3062), (644, 1531)]