7129796812

素因数分解:

$2^2\times {\mathrm{431}}^1\times {\mathrm{4135613}}^1$

素因数の和:4136048

約数の個数: 12

約数和(自身を含む): 12506096736

約数和(自身を除く): 5376299924

約数列:

[1, 2, 4, 431, 862, 1724, 4135613, 8271226, 16542452, 1782449203, 3564898406, 7129796812]

約数ペア:

[(1, 7129796812), (2, 3564898406), (4, 1782449203), (431, 16542452), (862, 8271226), (1724, 4135613)]