27742732

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{1217}}^1$

素因数の和:1401

約数の個数: 24

約数和(自身を含む): 50132880

約数和(自身を除く): 22390148

約数列:

[1, 2, 4, 41, 82, 139, 164, 278, 556, 1217, 2434, 4868, 5699, 11398, 22796, 49897, 99794, 169163, 199588, 338326, 676652, 6935683, 13871366, 27742732]

約数ペア:

[(1, 27742732), (2, 13871366), (4, 6935683), (41, 676652), (82, 338326), (139, 199588), (164, 169163), (278, 99794), (556, 49897), (1217, 22796), (2434, 11398), (4868, 5699)]