20796908527

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1\times {\mathrm{76261}}^1$

素因数の和:76774

約数の個数: 16

約数和(自身を含む): 22646763520

約数和(自身を除く): 1849854993

約数列:

[1, 19, 31, 463, 589, 8797, 14353, 76261, 272707, 1448959, 2364091, 35308843, 44917729, 670868017, 1094574133, 20796908527]

約数ペア:

[(1, 20796908527), (19, 1094574133), (31, 670868017), (463, 44917729), (589, 35308843), (8797, 2364091), (14353, 1448959), (76261, 272707)]