19328242

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{593}}^1$

素因数の和:1017

約数の個数: 16

約数和(自身を含む): 29795040

約数和(自身を除く): 10466798

約数列:

[1, 2, 43, 86, 379, 593, 758, 1186, 16297, 25499, 32594, 50998, 224747, 449494, 9664121, 19328242]

約数ペア:

[(1, 19328242), (2, 9664121), (43, 449494), (86, 224747), (379, 50998), (593, 32594), (758, 25499), (1186, 16297)]