19362197

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1$

素因数の和:584

約数の個数: 16

約数和(自身を含む): 21381120

約数和(自身を除く): 2018923

約数列:

[1, 19, 31, 71, 463, 589, 1349, 2201, 8797, 14353, 32873, 41819, 272707, 624587, 1019063, 19362197]

約数ペア:

[(1, 19362197), (19, 1019063), (31, 624587), (71, 272707), (463, 41819), (589, 32873), (1349, 14353), (2201, 8797)]