2729714

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1567}}^1$

素因数の和:1649

約数の個数: 16

約数和(自身を含む): 4478208

約数和(自身を除く): 1748494

約数列:

[1, 2, 13, 26, 67, 134, 871, 1567, 1742, 3134, 20371, 40742, 104989, 209978, 1364857, 2729714]

約数ペア:

[(1, 2729714), (2, 1364857), (13, 209978), (26, 104989), (67, 40742), (134, 20371), (871, 3134), (1567, 1742)]