28751713463

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1237}}^1\times {\mathrm{111211}}^1$

素因数の和:112478

約数の個数: 16

約数和(自身を含む): 33043309440

約数和(自身を除く): 4291595977

約数列:

[1, 11, 19, 209, 1237, 13607, 23503, 111211, 258533, 1223321, 2113009, 23243099, 137568007, 1513248077, 2613792133, 28751713463]

約数ペア:

[(1, 28751713463), (11, 2613792133), (19, 1513248077), (209, 137568007), (1237, 23243099), (13607, 2113009), (23503, 1223321), (111211, 258533)]