23861464

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{1031}}^1$

素因数の和:1311

約数の個数: 32

約数和(自身を含む): 49040640

約数和(自身を除く): 25179176

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 263, 526, 1031, 1052, 2062, 2104, 2893, 4124, 5786, 8248, 11341, 11572, 22682, 23144, 45364, 90728, 271153, 542306, 1084612, 2169224, 2982683, 5965366, 11930732, 23861464]

約数ペア:

[(1, 23861464), (2, 11930732), (4, 5965366), (8, 2982683), (11, 2169224), (22, 1084612), (44, 542306), (88, 271153), (263, 90728), (526, 45364), (1031, 23144), (1052, 22682), (2062, 11572), (2104, 11341), (2893, 8248), (4124, 5786)]