816286044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{9717691}}^1$

素因数の和:9717705

約数の個数: 24

約数和(自身を含む): 2176763008

約数和(自身を除く): 1360476964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 9717691, 19435382, 29153073, 38870764, 58306146, 68023837, 116612292, 136047674, 204071511, 272095348, 408143022, 816286044]

約数ペア:

[(1, 816286044), (2, 408143022), (3, 272095348), (4, 204071511), (6, 136047674), (7, 116612292), (12, 68023837), (14, 58306146), (21, 38870764), (28, 29153073), (42, 19435382), (84, 9717691)]