16242163

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1277}}^1$

素因数の和:1386

約数の個数: 16

約数和(自身を含む): 19630080

約数和(自身を除く): 3387917

約数列:

[1, 7, 23, 79, 161, 553, 1277, 1817, 8939, 12719, 29371, 100883, 205597, 706181, 2320309, 16242163]

約数ペア:

[(1, 16242163), (7, 2320309), (23, 706181), (79, 205597), (161, 100883), (553, 29371), (1277, 12719), (1817, 8939)]