4987532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{431}}^1$

素因数の和:709

約数の個数: 24

約数和(自身を含む): 9580032

約数和(自身を除く): 4592500

約数列:

[1, 2, 4, 11, 22, 44, 263, 431, 526, 862, 1052, 1724, 2893, 4741, 5786, 9482, 11572, 18964, 113353, 226706, 453412, 1246883, 2493766, 4987532]

約数ペア:

[(1, 4987532), (2, 2493766), (4, 1246883), (11, 453412), (22, 226706), (44, 113353), (263, 18964), (431, 11572), (526, 9482), (862, 5786), (1052, 4741), (1724, 2893)]