19235199

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{2467}}^1$

素因数の和:2606

約数の個数: 16

約数和(自身を含む): 27009792

約数和(自身を除く): 7774593

約数列:

[1, 3, 23, 69, 113, 339, 2467, 2599, 7401, 7797, 56741, 170223, 278771, 836313, 6411733, 19235199]

約数ペア:

[(1, 19235199), (3, 6411733), (23, 836313), (69, 278771), (113, 170223), (339, 56741), (2467, 7797), (2599, 7401)]