7849028

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{16217}}^1$

素因数の和:16243

約数の個数: 18

約数和(自身を含む): 15098958

約数和(自身を除く): 7249930

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 16217, 32434, 64868, 178387, 356774, 713548, 1962257, 3924514, 7849028]

約数ペア:

[(1, 7849028), (2, 3924514), (4, 1962257), (11, 713548), (22, 356774), (44, 178387), (121, 64868), (242, 32434), (484, 16217)]