14780493518

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{7706201}}^1$

素因数の和:7706347

約数の個数: 16

約数和(自身を含む): 25522941024

約数和(自身を除く): 10742447506

約数列:

[1, 2, 7, 14, 137, 274, 959, 1918, 7706201, 15412402, 53943407, 107886814, 1055749537, 2111499074, 7390246759, 14780493518]

約数ペア:

[(1, 14780493518), (2, 7390246759), (7, 2111499074), (14, 1055749537), (137, 107886814), (274, 53943407), (959, 15412402), (1918, 7706201)]