4965136

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{28211}}^1$

素因数の和:28230

約数の個数: 20

約数和(自身を含む): 10494864

約数和(自身を除く): 5529728

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 28211, 56422, 112844, 225688, 310321, 451376, 620642, 1241284, 2482568, 4965136]

約数ペア:

[(1, 4965136), (2, 2482568), (4, 1241284), (8, 620642), (11, 451376), (16, 310321), (22, 225688), (44, 112844), (88, 56422), (176, 28211)]