4077942013

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{81701}}^1$

素因数の和:81828

約数の個数: 16

約数和(自身を含む): 4470733440

約数和(自身を除く): 392791427

約数列:

[1, 19, 37, 71, 703, 1349, 2627, 49913, 81701, 1552319, 3022937, 5800771, 57435803, 110214649, 214628527, 4077942013]

約数ペア:

[(1, 4077942013), (19, 214628527), (37, 110214649), (71, 57435803), (703, 5800771), (1349, 3022937), (2627, 1552319), (49913, 81701)]