130520080042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3221}}^1\times {\mathrm{1841891}}^1$

素因数の和:1845125

約数の個数: 16

約数和(自身を含む): 213644736864

約数和(自身を除く): 83124656822

約数列:

[1, 2, 11, 22, 3221, 6442, 35431, 70862, 1841891, 3683782, 20260801, 40521602, 5932730911, 11865461822, 65260040021, 130520080042]

約数ペア:

[(1, 130520080042), (2, 65260040021), (11, 11865461822), (22, 5932730911), (3221, 40521602), (6442, 20260801), (35431, 3683782), (70862, 1841891)]