19560086

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107473}}^1$

素因数の和:107495

約数の個数: 16

約数和(自身を含む): 36111264

約数和(自身を除く): 16551178

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 107473, 214946, 752311, 1397149, 1504622, 2794298, 9780043, 19560086]

約数ペア:

[(1, 19560086), (2, 9780043), (7, 2794298), (13, 1504622), (14, 1397149), (26, 752311), (91, 214946), (182, 107473)]