23877413

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{281}}^1$

素因数の和:548

約数の個数: 16

約数和(自身を含む): 27974400

約数和(自身を除く): 4096987

約数列:

[1, 7, 61, 199, 281, 427, 1393, 1967, 12139, 17141, 55919, 84973, 119987, 391433, 3411059, 23877413]

約数ペア:

[(1, 23877413), (7, 3411059), (61, 391433), (199, 119987), (281, 84973), (427, 55919), (1393, 17141), (1967, 12139)]