28938602

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{1553}}^1$

素因数の和:1595

約数の個数: 32

約数和(自身を含む): 54601344

約数和(自身を除く): 25662742

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1331, 1553, 1694, 2662, 3106, 9317, 10871, 17083, 18634, 21742, 34166, 119581, 187913, 239162, 375826, 1315391, 2067043, 2630782, 4134086, 14469301, 28938602]

約数ペア:

[(1, 28938602), (2, 14469301), (7, 4134086), (11, 2630782), (14, 2067043), (22, 1315391), (77, 375826), (121, 239162), (154, 187913), (242, 119581), (847, 34166), (1331, 21742), (1553, 18634), (1694, 17083), (2662, 10871), (3106, 9317)]