7242458542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{489157}}^1$

素因数の和:489843

約数の個数: 16

約数和(自身を含む): 11868929712

約数和(自身を除く): 4626471170

約数列:

[1, 2, 11, 22, 673, 1346, 7403, 14806, 489157, 978314, 5380727, 10761454, 329202661, 658405322, 3621229271, 7242458542]

約数ペア:

[(1, 7242458542), (2, 3621229271), (11, 658405322), (22, 329202661), (673, 10761454), (1346, 5380727), (7403, 978314), (14806, 489157)]