19541630884

素因数分解:

$2^2\times {\mathrm{11527}}^1\times {\mathrm{423823}}^1$

素因数の和:435354

約数の個数: 12

約数和(自身を含む): 34200901504

約数和(自身を除く): 14659270620

約数列:

[1, 2, 4, 11527, 23054, 46108, 423823, 847646, 1695292, 4885407721, 9770815442, 19541630884]

約数ペア:

[(1, 19541630884), (2, 9770815442), (4, 4885407721), (11527, 1695292), (23054, 847646), (46108, 423823)]