23889968459

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2529913}}^1$

素因数の和:2530010

約数の個数: 16

約数和(自身を含む): 29144609280

約数和(自身を除く): 5254640821

約数列:

[1, 7, 19, 71, 133, 497, 1349, 9443, 2529913, 17709391, 48068347, 179623823, 336478429, 1257366761, 3412852637, 23889968459]

約数ペア:

[(1, 23889968459), (7, 3412852637), (19, 1257366761), (71, 336478429), (133, 179623823), (497, 48068347), (1349, 17709391), (9443, 2529913)]