20050470662

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1\times {\mathrm{519523}}^1$

素因数の和:520387

約数の個数: 16

約数和(自身を含む): 31420811520

約数和(自身を除く): 11370340858

約数列:

[1, 2, 23, 46, 839, 1678, 19297, 38594, 519523, 1039046, 11949029, 23898058, 435879797, 871759594, 10025235331, 20050470662]

約数ペア:

[(1, 20050470662), (2, 10025235331), (23, 871759594), (46, 435879797), (839, 23898058), (1678, 11949029), (19297, 1039046), (38594, 519523)]