8344021

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1459}}^1$

素因数の和:1528

約数の個数: 16

約数和(自身を含む): 10278400

約数和(自身を除く): 1934379

約数列:

[1, 7, 19, 43, 133, 301, 817, 1459, 5719, 10213, 27721, 62737, 194047, 439159, 1192003, 8344021]

約数ペア:

[(1, 8344021), (7, 1192003), (19, 439159), (43, 194047), (133, 62737), (301, 27721), (817, 10213), (1459, 5719)]