9159904516

素因数分解:

$2^2\times 7^1\times {\mathrm{327139447}}^1$

素因数の和:327139458

約数の個数: 12

約数和(自身を含む): 18319809088

約数和(自身を除く): 9159904572

約数列:

[1, 2, 4, 7, 14, 28, 327139447, 654278894, 1308557788, 2289976129, 4579952258, 9159904516]

約数ペア:

[(1, 9159904516), (2, 4579952258), (4, 2289976129), (7, 1308557788), (14, 654278894), (28, 327139447)]