25446322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{28211}}^1$

素因数の和:28265

約数の個数: 16

約数和(自身を含む): 42656544

約数和(自身を除く): 17210222

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 28211, 56422, 310321, 620642, 1156651, 2313302, 12723161, 25446322]

約数ペア:

[(1, 25446322), (2, 12723161), (11, 2313302), (22, 1156651), (41, 620642), (82, 310321), (451, 56422), (902, 28211)]