134707834

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{661}}^1$

素因数の和:886

約数の個数: 32

約数和(自身を含む): 221160960

約数和(自身を除く): 86453126

約数列:

[1, 2, 19, 31, 38, 62, 173, 346, 589, 661, 1178, 1322, 3287, 5363, 6574, 10726, 12559, 20491, 25118, 40982, 101897, 114353, 203794, 228706, 389329, 778658, 2172707, 3544943, 4345414, 7089886, 67353917, 134707834]

約数ペア:

[(1, 134707834), (2, 67353917), (19, 7089886), (31, 4345414), (38, 3544943), (62, 2172707), (173, 778658), (346, 389329), (589, 228706), (661, 203794), (1178, 114353), (1322, 101897), (3287, 40982), (5363, 25118), (6574, 20491), (10726, 12559)]