1259368

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{1301}}^1$

素因数の和:1329

約数の個数: 24

約数和(自身を含む): 2597490

約数和(自身を除く): 1338122

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1301, 2602, 5204, 10408, 14311, 28622, 57244, 114488, 157421, 314842, 629684, 1259368]

約数ペア:

[(1, 1259368), (2, 629684), (4, 314842), (8, 157421), (11, 114488), (22, 57244), (44, 28622), (88, 14311), (121, 10408), (242, 5204), (484, 2602), (968, 1301)]