6787956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{80809}}^1$

素因数の和:80823

約数の個数: 24

約数和(自身を含む): 18101440

約数和(自身を除く): 11313484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 80809, 161618, 242427, 323236, 484854, 565663, 969708, 1131326, 1696989, 2262652, 3393978, 6787956]

約数ペア:

[(1, 6787956), (2, 3393978), (3, 2262652), (4, 1696989), (6, 1131326), (7, 969708), (12, 565663), (14, 484854), (21, 323236), (28, 242427), (42, 161618), (84, 80809)]