4916494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1123}}^1$

素因数の和:1335

約数の個数: 16

約数和(自身を含む): 8092800

約数和(自身を除く): 3176306

約数列:

[1, 2, 11, 22, 199, 398, 1123, 2189, 2246, 4378, 12353, 24706, 223477, 446954, 2458247, 4916494]

約数ペア:

[(1, 4916494), (2, 2458247), (11, 446954), (22, 223477), (199, 24706), (398, 12353), (1123, 4378), (2189, 2246)]