22773128

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17681}}^1$

素因数の和:17717

約数の個数: 32

約数和(自身を含む): 50924160

約数和(自身を除く): 28151032

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 17681, 35362, 70724, 123767, 141448, 247534, 406663, 495068, 813326, 990136, 1626652, 2846641, 3253304, 5693282, 11386564, 22773128]

約数ペア:

[(1, 22773128), (2, 11386564), (4, 5693282), (7, 3253304), (8, 2846641), (14, 1626652), (23, 990136), (28, 813326), (46, 495068), (56, 406663), (92, 247534), (161, 141448), (184, 123767), (322, 70724), (644, 35362), (1288, 17681)]