16922378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{45247}}^1$

素因数の和:45277

約数の個数: 16

約数和(自身を含む): 29320704

約数和(自身を除く): 12398326

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 45247, 90494, 497717, 769199, 995434, 1538398, 8461189, 16922378]

約数ペア:

[(1, 16922378), (2, 8461189), (11, 1538398), (17, 995434), (22, 769199), (34, 497717), (187, 90494), (374, 45247)]