18053306

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{2039}}^1$

素因数の和:2293

約数の個数: 16

約数和(自身を含む): 28641600

約数和(自身を除く): 10588294

約数列:

[1, 2, 19, 38, 233, 466, 2039, 4078, 4427, 8854, 38741, 77482, 475087, 950174, 9026653, 18053306]

約数ペア:

[(1, 18053306), (2, 9026653), (19, 950174), (38, 475087), (233, 77482), (466, 38741), (2039, 8854), (4078, 4427)]