20186013694

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131078011}}^1$

素因数の和:131078031

約数の個数: 16

約数和(自身を含む): 37750467456

約数和(自身を除く): 17564453762

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 131078011, 262156022, 917546077, 1441858121, 1835092154, 2883716242, 10093006847, 20186013694]

約数ペア:

[(1, 20186013694), (2, 10093006847), (7, 2883716242), (11, 1835092154), (14, 1441858121), (22, 917546077), (77, 262156022), (154, 131078011)]