1243106522

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2064961}}^1$

素因数の和:2065013

約数の個数: 16

約数和(自身を含む): 2180599872

約数和(自身を除く): 937493350

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 2064961, 4129922, 14454727, 28909454, 88793323, 177586646, 621553261, 1243106522]

約数ペア:

[(1, 1243106522), (2, 621553261), (7, 177586646), (14, 88793323), (43, 28909454), (86, 14454727), (301, 4129922), (602, 2064961)]