4084156

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1$

素因数の和:561

約数の個数: 24

約数和(自身を含む): 7547904

約数和(自身を除く): 3463748

約数列:

[1, 2, 4, 23, 46, 92, 103, 206, 412, 431, 862, 1724, 2369, 4738, 9476, 9913, 19826, 39652, 44393, 88786, 177572, 1021039, 2042078, 4084156]

約数ペア:

[(1, 4084156), (2, 2042078), (4, 1021039), (23, 177572), (46, 88786), (92, 44393), (103, 39652), (206, 19826), (412, 9913), (431, 9476), (862, 4738), (1724, 2369)]