81014854

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{373}}^1\times {\mathrm{829}}^1$

素因数の和:1335

約数の個数: 16

約数和(自身を含む): 122926320

約数和(自身を除く): 41911466

約数列:

[1, 2, 131, 262, 373, 746, 829, 1658, 48863, 97726, 108599, 217198, 309217, 618434, 40507427, 81014854]

約数ペア:

[(1, 81014854), (2, 40507427), (131, 618434), (262, 309217), (373, 217198), (746, 108599), (829, 97726), (1658, 48863)]