27863962

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{15193}}^1$

素因数の和:15333

約数の個数: 16

約数和(自身を含む): 48134592

約数和(自身を除く): 20270630

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 15193, 30386, 106351, 212702, 1990283, 3980566, 13931981, 27863962]

約数ペア:

[(1, 27863962), (2, 13931981), (7, 3980566), (14, 1990283), (131, 212702), (262, 106351), (917, 30386), (1834, 15193)]