22166243

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:454

約数の個数: 16

約数和(自身を含む): 24890976

約数和(自身を除く): 2724733

約数列:

[1, 11, 53, 193, 197, 583, 2123, 2167, 10229, 10441, 38021, 112519, 114851, 418231, 2015113, 22166243]

約数ペア:

[(1, 22166243), (11, 2015113), (53, 418231), (193, 114851), (197, 112519), (583, 38021), (2123, 10441), (2167, 10229)]