7031824

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23131}}^1$

素因数の和:23158

約数の個数: 20

約数和(自身を含む): 14341840

約数和(自身を除く): 7310016

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 23131, 46262, 92524, 185048, 370096, 439489, 878978, 1757956, 3515912, 7031824]

約数ペア:

[(1, 7031824), (2, 3515912), (4, 1757956), (8, 878978), (16, 439489), (19, 370096), (38, 185048), (76, 92524), (152, 46262), (304, 23131)]