13257159161

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{55381}}^1$

素因数の和:55736

約数の個数: 16

約数和(自身を含む): 14328431040

約数和(自身を除く): 1071271879

約数列:

[1, 19, 43, 293, 817, 5567, 12599, 55381, 239381, 1052239, 2381383, 16226633, 45246277, 308306027, 697745219, 13257159161]

約数ペア:

[(1, 13257159161), (19, 697745219), (43, 308306027), (293, 45246277), (817, 16226633), (5567, 2381383), (12599, 1052239), (55381, 239381)]