39755276

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{82139}}^1$

素因数の和:82165

約数の個数: 18

約数和(自身を含む): 76472340

約数和(自身を除く): 36717064

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 82139, 164278, 328556, 903529, 1807058, 3614116, 9938819, 19877638, 39755276]

約数ペア:

[(1, 39755276), (2, 19877638), (4, 9938819), (11, 3614116), (22, 1807058), (44, 903529), (121, 328556), (242, 164278), (484, 82139)]