27406258

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{269}}^1\times {\mathrm{421}}^1$

素因数の和:714

約数の個数: 24

約数和(自身を含む): 45462060

約数和(自身を除く): 18055802

約数列:

[1, 2, 11, 22, 121, 242, 269, 421, 538, 842, 2959, 4631, 5918, 9262, 32549, 50941, 65098, 101882, 113249, 226498, 1245739, 2491478, 13703129, 27406258]

約数ペア:

[(1, 27406258), (2, 13703129), (11, 2491478), (22, 1245739), (121, 226498), (242, 113249), (269, 101882), (421, 65098), (538, 50941), (842, 32549), (2959, 9262), (4631, 5918)]