1912834

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12421}}^1$

素因数の和:12441

約数の個数: 16

約数和(自身を含む): 3577536

約数和(自身を除く): 1664702

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 12421, 24842, 86947, 136631, 173894, 273262, 956417, 1912834]

約数ペア:

[(1, 1912834), (2, 956417), (7, 273262), (11, 173894), (14, 136631), (22, 86947), (77, 24842), (154, 12421)]