1317554078

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{1031}}^1\times {\mathrm{8753}}^1$

素因数の和:9859

約数の個数: 16

約数和(自身を含む): 2005576416

約数和(自身を除く): 688022338

約数列:

[1, 2, 73, 146, 1031, 2062, 8753, 17506, 75263, 150526, 638969, 1277938, 9024343, 18048686, 658777039, 1317554078]

約数ペア:

[(1, 1317554078), (2, 658777039), (73, 18048686), (146, 9024343), (1031, 1277938), (2062, 638969), (8753, 150526), (17506, 75263)]