29107276

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{60139}}^1$

素因数の和:60165

約数の個数: 18

約数和(自身を含む): 55990340

約数和(自身を除く): 26883064

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 60139, 120278, 240556, 661529, 1323058, 2646116, 7276819, 14553638, 29107276]

約数ペア:

[(1, 29107276), (2, 14553638), (4, 7276819), (11, 2646116), (22, 1323058), (44, 661529), (121, 240556), (242, 120278), (484, 60139)]