19393324

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{761}}^1$

素因数の和:1065

約数の個数: 24

約数和(自身を含む): 35588448

約数和(自身を除く): 16195124

約数列:

[1, 2, 4, 23, 46, 92, 277, 554, 761, 1108, 1522, 3044, 6371, 12742, 17503, 25484, 35006, 70012, 210797, 421594, 843188, 4848331, 9696662, 19393324]

約数ペア:

[(1, 19393324), (2, 9696662), (4, 4848331), (23, 843188), (46, 421594), (92, 210797), (277, 70012), (554, 35006), (761, 25484), (1108, 17503), (1522, 12742), (3044, 6371)]