38168290

素因数分解:

$2^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{4649}}^1$

素因数の和:5477

約数の個数: 16

約数和(自身を含む): 68801400

約数和(自身を除く): 30633110

約数列:

[1, 2, 5, 10, 821, 1642, 4105, 4649, 8210, 9298, 23245, 46490, 3816829, 7633658, 19084145, 38168290]

約数ペア:

[(1, 38168290), (2, 19084145), (5, 7633658), (10, 3816829), (821, 46490), (1642, 23245), (4105, 9298), (4649, 8210)]