7990794

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{63419}}^1$

素因数の和:63434

約数の個数: 24

約数和(自身を含む): 19787040

約数和(自身を除く): 11796246

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 63419, 126838, 190257, 380514, 443933, 570771, 887866, 1141542, 1331799, 2663598, 3995397, 7990794]

約数ペア:

[(1, 7990794), (2, 3995397), (3, 2663598), (6, 1331799), (7, 1141542), (9, 887866), (14, 570771), (18, 443933), (21, 380514), (42, 190257), (63, 126838), (126, 63419)]