17808467036

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{84002203}}^1$

素因数の和:84002260

約数の個数: 12

約数和(自身を含む): 31752833112

約数和(自身を除く): 13944366076

約数列:

[1, 2, 4, 53, 106, 212, 84002203, 168004406, 336008812, 4452116759, 8904233518, 17808467036]

約数ペア:

[(1, 17808467036), (2, 8904233518), (4, 4452116759), (53, 336008812), (106, 168004406), (212, 84002203)]