2729224

素因数分解:

$2^3\times {\mathrm{389}}^1\times {\mathrm{877}}^1$

素因数の和:1272

約数の個数: 16

約数和(自身を含む): 5136300

約数和(自身を除く): 2407076

約数列:

[1, 2, 4, 8, 389, 778, 877, 1556, 1754, 3112, 3508, 7016, 341153, 682306, 1364612, 2729224]

約数ペア:

[(1, 2729224), (2, 1364612), (4, 682306), (8, 341153), (389, 7016), (778, 3508), (877, 3112), (1556, 1754)]