2247386492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43218971}}^1$

素因数の和:43218988

約数の個数: 12

約数和(自身を含む): 4235459256

約数和(自身を除く): 1988072764

約数列:

[1, 2, 4, 13, 26, 52, 43218971, 86437942, 172875884, 561846623, 1123693246, 2247386492]

約数ペア:

[(1, 2247386492), (2, 1123693246), (4, 561846623), (13, 172875884), (26, 86437942), (52, 43218971)]