12461750228

素因数分解:

$2^2\times {\mathrm{641}}^1\times {\mathrm{4860277}}^1$

素因数の和:4860922

約数の個数: 12

約数和(自身を含む): 21842089332

約数和(自身を除く): 9380339104

約数列:

[1, 2, 4, 641, 1282, 2564, 4860277, 9720554, 19441108, 3115437557, 6230875114, 12461750228]

約数ペア:

[(1, 12461750228), (2, 6230875114), (4, 3115437557), (641, 19441108), (1282, 9720554), (2564, 4860277)]