28181026

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1\times {\mathrm{829}}^1$

素因数の和:1593

約数の個数: 16

約数和(自身を含む): 44222400

約数和(自身を除く): 16041374

約数列:

[1, 2, 23, 46, 739, 829, 1478, 1658, 16997, 19067, 33994, 38134, 612631, 1225262, 14090513, 28181026]

約数ペア:

[(1, 28181026), (2, 14090513), (23, 1225262), (46, 612631), (739, 38134), (829, 33994), (1478, 19067), (1658, 16997)]