489420708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{5826437}}^1$

素因数の和:5826451

約数の個数: 24

約数和(自身を含む): 1305122112

約数和(自身を除く): 815701404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 5826437, 11652874, 17479311, 23305748, 34958622, 40785059, 69917244, 81570118, 122355177, 163140236, 244710354, 489420708]

約数ペア:

[(1, 489420708), (2, 244710354), (3, 163140236), (4, 122355177), (6, 81570118), (7, 69917244), (12, 40785059), (14, 34958622), (21, 23305748), (28, 17479311), (42, 11652874), (84, 5826437)]