12630296

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5501}}^1$

素因数の和:5555

約数の個数: 32

約数和(自身を含む): 27730080

約数和(自身を除く): 15099784

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 5501, 11002, 22004, 38507, 44008, 77014, 154028, 225541, 308056, 451082, 902164, 1578787, 1804328, 3157574, 6315148, 12630296]

約数ペア:

[(1, 12630296), (2, 6315148), (4, 3157574), (7, 1804328), (8, 1578787), (14, 902164), (28, 451082), (41, 308056), (56, 225541), (82, 154028), (164, 77014), (287, 44008), (328, 38507), (574, 22004), (1148, 11002), (2296, 5501)]