6638388

素因数分解:

$2^2\times 3^1\times {\mathrm{227}}^1\times {\mathrm{2437}}^1$

素因数の和:2671

約数の個数: 24

約数和(自身を含む): 15564192

約数和(自身を除く): 8925804

約数列:

[1, 2, 3, 4, 6, 12, 227, 454, 681, 908, 1362, 2437, 2724, 4874, 7311, 9748, 14622, 29244, 553199, 1106398, 1659597, 2212796, 3319194, 6638388]

約数ペア:

[(1, 6638388), (2, 3319194), (3, 2212796), (4, 1659597), (6, 1106398), (12, 553199), (227, 29244), (454, 14622), (681, 9748), (908, 7311), (1362, 4874), (2437, 2724)]