2193016

素因数分解:

$2^3\times 7^1\times {\mathrm{39161}}^1$

素因数の和:39174

約数の個数: 16

約数和(自身を含む): 4699440

約数和(自身を除く): 2506424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 39161, 78322, 156644, 274127, 313288, 548254, 1096508, 2193016]

約数ペア:

[(1, 2193016), (2, 1096508), (4, 548254), (7, 313288), (8, 274127), (14, 156644), (28, 78322), (56, 39161)]