20160863116

素因数分解:

$2^2\times {\mathrm{1061}}^1\times {\mathrm{4750439}}^1$

素因数の和:4751504

約数の個数: 12

約数和(自身を含む): 35314770960

約数和(自身を除く): 15153907844

約数列:

[1, 2, 4, 1061, 2122, 4244, 4750439, 9500878, 19001756, 5040215779, 10080431558, 20160863116]

約数ペア:

[(1, 20160863116), (2, 10080431558), (4, 5040215779), (1061, 19001756), (2122, 9500878), (4244, 4750439)]