971894

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6311}}^1$

素因数の和:6331

約数の個数: 16

約数和(自身を含む): 1817856

約数和(自身を除く): 845962

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 6311, 12622, 44177, 69421, 88354, 138842, 485947, 971894]

約数ペア:

[(1, 971894), (2, 485947), (7, 138842), (11, 88354), (14, 69421), (22, 44177), (77, 12622), (154, 6311)]