17271416138

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{23921629}}^1$

素因数の和:23921669

約数の個数: 12

約数和(自身を含む): 27342423090

約数和(自身を除く): 10071006952

約数列:

[1, 2, 19, 38, 361, 722, 23921629, 47843258, 454510951, 909021902, 8635708069, 17271416138]

約数ペア:

[(1, 17271416138), (2, 8635708069), (19, 909021902), (38, 454510951), (361, 47843258), (722, 23921629)]