434131438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{228731}}^1$

素因数の和:228819

約数の個数: 16

約数和(自身を含む): 710899056

約数和(自身を除く): 276767618

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 228731, 457462, 2973503, 5947006, 16697363, 33394726, 217065719, 434131438]

約数ペア:

[(1, 434131438), (2, 217065719), (13, 33394726), (26, 16697363), (73, 5947006), (146, 2973503), (949, 457462), (1898, 228731)]