18467834

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{119921}}^1$

素因数の和:119941

約数の個数: 16

約数和(自身を含む): 34537536

約数和(自身を除く): 16069702

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 119921, 239842, 839447, 1319131, 1678894, 2638262, 9233917, 18467834]

約数ペア:

[(1, 18467834), (2, 9233917), (7, 2638262), (11, 1678894), (14, 1319131), (22, 839447), (77, 239842), (154, 119921)]