27486118

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{2143}}^1$

素因数の和:2220

約数の個数: 24

約数和(自身を含む): 46194624

約数和(自身を除く): 18708506

約数列:

[1, 2, 11, 22, 53, 106, 121, 242, 583, 1166, 2143, 4286, 6413, 12826, 23573, 47146, 113579, 227158, 259303, 518606, 1249369, 2498738, 13743059, 27486118]

約数ペア:

[(1, 27486118), (2, 13743059), (11, 2498738), (22, 1249369), (53, 518606), (106, 259303), (121, 227158), (242, 113579), (583, 47146), (1166, 23573), (2143, 12826), (4286, 6413)]